tyrone likes to snack on his big bag of candy. he takes 888 pieces of candy from the bag each time he snacks. after he has snacked 181818 times, there are only 666 pieces of candy remaining in the bag. the number ccc of pieces of candy remaining in the bag is a function of sss, the number of snacks tyrone eats. write the function's formula. c
By applying algebra, it can be concluded that the number of candies remaining in the bag can be written as c = 150 - 8s, where s is the number of snacking.
Algebra is a branch of mathematics that uses symbols and mathematical operations, such as addition, subtraction, multiplication, and division to solve problems
Now we apply algebra to solve the problem:
Tyrone takes 8 pieces of candy each time snacking
After snacking 18 times, 6 pieces of candy remained in the bag
So the totals candies eaten = 8 * 18
= 144 candies
Number of candies in the bag = candies eaten + remaining candies
= 144 + 6
= 150 candies
If s denotes the number of snacking, then the total number of candies eaten on s snacking = 8s
if c denotes the number of remaining candies, then:
c = total candies - candies eaten
c = 150 - 8s
Thus the number of candies remaining in the bag can be written as c = 150 - 8s, where s is the number of snacking.
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Ill give 100 points someone please help
Answer:
One booster pack is worth 9 cards and one premade deck is worth 37 cards.Step-by-step explanation:
We know that:
9x + 7y = 340 cards4x + y = 73 cardsy = Cost of premade decks (In cards)x = Cost of booster packs (In cards)Work:
9x + 7y = 340 cards4x + y = 73 cards
4(9x + 7y = 340 cards)9(4x + y = 73 cards)
36x + 28y = 340 x 4 cards36x + 9y = 73 x 9 cards
19y = 1360 - 65719y = 703y = 703/19 = 37This means that 1 premade deck is worth 37 cards. Now, let's substitute the value of y into the first equation to find x.
9x + 7y = 340 cards=> 9x + 7(37) = 340 cards=> 9x + 259 = 340 cards=> 9x = 81 cards=> x = 9 cardsHence, one booster pack is worth 9 cards and one premade deck is worth 37 cards.
Hoped this helped.
\(BrainiacUser1357\)
Give in the speeds of each Runner determine who runs the fastest Emily runs 15 ft per second no one runs 358 ft and 36 seconds Liz runs 1 mi in 405 seconds Zack runs 768 feet in 1 minute
Emily runs at the fastest speed of 15 ft per second, Liz runs at 13.03 ft per second, and Zack runs at 12.8 ft per second.
What is speed?Speed is defined as the ratio of the time distance travelled by the body to the time taken by the body to cover the distance. Speed is the ratio of the distance travelled by time. The unit of speed in miles per hour.
Given that Emily runs 15 ft per second no one runs 358 ft and 36 seconds Liz runs 1 mi in 405 seconds Zack runs 768 feet in 1 minute.
Emily's speed = 15 ft/sec
Liz's speed = 1 mile per 405 sec = 5280/405 = 13.03 ft /sec
Zack's speed = 768 / 60 = 12.8 ft /sec
Therefore, Emily runs at the fastest speed of 15 ft per second, Liz runs at 13.03 ft per second, and Zack runs at 12.8 ft per second.
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The function f(x) = x2 6x 3 is transformed such that g(x) = f(x − 2). find the vertex of g(x).
the vertex of the function g(x) = f(x 2) .
A quadratic equation's vertex form is defined.If a quadratic equation is expressed as the following
\(y=a(x-h)^{2}+k\)
It is then said to be in vertex form. Because the vertex point (peak point) occurs on the graph of this equation, it is so named (h,k)
The parabola that the quadratic equation depicts has this point (h,k) as its vertex.
How may the given equation be changed to be in vertex form?We first remove the x squared coefficient, and then inside the bracket, we strive to create a condition that resembles a perfect square.
So, this is what we have:
\($f(x)=x^{2}+6 x+3$\\$g(x)=f(x-2)$\)
Thus, we obtain:
\(\begin{aligned}&g(x)=f(x-2) \\&g(x)=(x-2)^{2}+6(x-2)+3 \\&g(x)=x^{2}-4 x+4+6 x-12+3 \\&g(x)=x^{2}+2 x-5\end{aligned}\)
Vertex form transformation of g(x):
\(\begin{aligned}&g(x)=x^{2}+2 x-5 \\&g(x)=x^{2}+2 x+1-1-5 \\&g(x)=(x+1)^{2}-9 \\&g(x)=(x-(-1))^{2}-6 \\&g(x)=(x-(-1))^{2}+(-6)\end{aligned}\)
By comparing this\(a(x-h)^{2}+k\) to, we obtain the coordinates of the vertex of the graph of g(x) as (h,k) = (-1,-6), as shown below.
As a result, the vertex of the function g(x) = f(x 2) .
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What is the slope of the line that passes through the points (0, 6) and (0, -5)?
Write your answer in simplest form.
write 2.08 three ways
Answer:
2.080
2.0800
2.08000
Step-by-step explanation:
We can write 2.08 in infinite ways by simply adding zeros.
Answer:
52/25, 208%, and (2.08 ÷ 100) × 100
Step-by-step explanation:
52/25: as a fraction
208%: as a percentage
(2.08 ÷ 100) × 100: as an equation
WORK PROBLEMS Ted can mow the lawn in 5 minutes by using his power mower. Galen takes 15 minutes to mow the same lawn using a push-type mower. How many minutes would the job take if the two boys worked together
Ted can mow the lawn in 5 minutes by using his power mower. Galen takes 15 minutes to mow the same lawn using a push-type mower.
Let's calculate the amount of work done by Ted in 1 minute.WORK = 1/5Let's calculate the amount of work done by Galen in 1 minute.WORK = 1/15
Let's calculate the amount of work done by both of them working together in 1 minute. WORK = 1/5 + 1/15 Simplify, LCM of 5 and 15 = 15 So, 3/15 + 1/15 = 4/15Hence, working together Ted and Galen can mow the lawn in 15/4 or 3.75 minutes or 3 minutes and 45 seconds.
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Ace plays please help me with it...
Answer:
\(a=\sqrt{55}\) or \(7.146\)
Step-by-step explanation:
Find the last side of the triangle using the Pythagorean theorem.
A bookstore sells four non-fiction books for every 12 fiction books sold. How many fiction
books will the bookstore sell if they sell 7 non-fiction books. (HINT: Use unit rates to find
your answer)
Answer: the bookstore has sold 84 fiction books
Step-by-step explanation:
multiply 12 by 7 and get your answer:)
Write the equation of a line in point slope form that passes through the point (5,9) and
has a slope of -3
Answer:
Write the point slope form of the equation of the line that passes through the points (5,-9).
---
slope = m = (1--9)/(-6-5) = 10/-11 = -10/11
-------------------
Form:: y = mx + b
Solve for "b"::
-9 = (-10/11)5 + b
-------
Step-by-step explanation:
ur really pretty btw :p
Josh has a aquarium 30 inch deep.it takes him 5 min to fill the bucket with 3 inch of water.he estimates that it will take him under an hour to fill the entire bucket with water.is he correct.explain why or why not
Answer:
No
Step-by-step explanation:
From the information provided, we can say that he is not correct. This is because the depth of the water is the only measurement that he is using to make his estimate. Comparing the depth of the aquarium and the bucket is one measurement, but both the aquarium and bucket are most likely of different shapes and sizes. Therefore, this equates to more buckets for the same amount of depth in the aquarium. To get a proper estimate on how long it will take he needs to calculate the volume of water in the bucket and compare it to the volume of water needed to fill the aquarium.
hii! help asap. i’ll give brainliest thanks!
Answer:
A
Step-by-step explanation:
Every object in a state of uniform motion will remain in that state of motion unless an external force acts on it.
Force equals mass times acceleration [ ].
For every action there is an equal and opposite reaction.
Find the area of the shaded region.
The area of the shaded region is _ (Simplify your answer.)
Answer:
15x-36
Step-by-step explanation:
let's simply get the area of the larger square, and then get the area of the smaller square and subtract the area of the smaller square from that of the larger square, what's leftover is the shaded region.
\(\stackrel{\textit{area of the larger square}}{(4x-6)(4x-6)\implies \stackrel{F~O~I~L}{16x^2-48x+36}} ~\hfill \stackrel{\textit{area of the smaller square}}{(x)(x)\implies x^2} \\\\[-0.35em] ~\dotfill\\\\ (16x^2-48x+36)~~ - ~~(x^2)\implies 15x^2-48x+36 \\\\\\ 3(5x^2-16x+12) \implies 3(5x-6)(x-2)\)
What value of h makes the equation true?
−18(2h+4)+12=−74
Answer:
h = 1/3
Step-by-step explanation:
-18(2h + 4) + 12 = -74
-18(2h + 4) = -74 - 12
-18(2h + 4) = -86
(-18 × 2h) + (-18 × 4) = -86
-36h + - 74 = -86
-36h - 74 = -86
-36h = -86 + 74
-36h = -12
h = -12 ÷ -36
h = 1/3
What are the x and y intercepts of
8x−6y=24
Answer:
y-intercept: (0, -4)
x-intercept: (3,0)
Step-by-step explanation:
A unit of pressure called "feet of liquid substance- Y " (or ft−Y ) is equivalent to the pressure that will exist one ft below the surface of Y 's surface. If the conversion factor for this unit is 1 atm=41.5ft−Y,… - ... the density of the liquid substance Y is
The density of the liquid substance Y can be determined by using the conversion factor 1 atm = 41.5 ft⁻Y and the density of the liquid substance Y is approximately 19.68 ft⁻Y.
Conversion factor: 1 atm = 41.5 ft⁻Y
The "feet of liquid substance - Y" unit is defined as the pressure equivalent to the pressure that exists one foot below the surface of substance Y. In other words, if we go one foot below the surface of substance Y, the pressure will be equivalent to 1 ft⁻Y.
Since pressure is directly related to the density of a liquid, we can equate the pressure in units of atm to the pressure in units of ft⁻Y.
Therefore, we can say:
1 atm = 41.5 ft⁻Y
From this equation, we can conclude that the conversion factor for pressure between atm and ft⁻Y is 41.5.
we can calculate the conversion factor from "feet of liquid substance - Y" (ft⁻Y) to atm.
To convert from ft⁻Y to atm, we can use the inverse of the given conversion factor:
Conversion factor: 1 atm = 41.5 ft⁻Y
Taking the reciprocal of both sides:
1 / 1 atm = 1 / 41.5 ft⁻Y
Simplifying the equation:
1 atm⁻¹ = 0.024096 ft⁻Y⁻¹
Now, to find the density of the liquid substance Y in units of ft⁻Y, we can multiply the given density in g/cm³ by the conversion factor:
Density in ft⁻Y = 816.55 g/cm³ * 0.024096 ft⁻Y⁻¹
Calculating the density in ft⁻Y:
Density in ft⁻Y ≈ 19.68 ft⁻Y
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If triangle DOG is similar to triangle CAT then find the measure of each of the following:
m
m
Therefore, the above sides and angles will be the corresponding angles and sides of a similar triangle.
What is congruence?Triangle congruence: Two triangles are said to be congruent if all three of their corresponding sides and all three of their corresponding angles have the same measurements. These triangles can be moved around, rotated, flipped, and turned to have an identical appearance.
Here,
In the event that "CAT"
As per SSS guideline, we receive
CA=DO
AT=OG
CT=DG
The congruent triangles' corresponding angles will also be:
∠CAT = ∠DOG
∠ATC = ∠OGD
∠ACT = ∠ODG
Two triangles are similar if they are congruent with one another.
if ∆CAT≅∆DOG
Next,∆CAT~∆DOG
As a result, the angles and sides of the triangle with the same sides as those above will be the same.
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A builder is building a fence with 6 LaTeX: \frac{1}{4}1 4 inch-wide wooden boards, arranged side-by-side with no gaps. How many boards are needed to build a fence that is 150 inches long?
Answer:
24 boards
Step-by-step explanation:
From the above question, the width of a wooden board for a fence = 6 1/4 inches
How many boards are needed to build a fence that is 150 inches long?
This is calculated as:
6 1/4 inches = 1 board
150 inches = x
Cross Multiply
6 1/4 × x = 150 × 1
x = 150 ÷ 6 1/4
x = 150 ÷ 25/4
x = 150 × 4/25
x = 24 boards
Hence, 24 boards would be needed to build a fence that is 150 inches long
find teh exact value of sin 2x given that sec x = 3/2 and csc y = 3 and x and y are in quadrant 1
The exact value of \(sin 2x\) is \(4√5/9.\)
Given that \(sec x = 3/2 and csc y = 3\)where x and y are in the 2x = 2 sin x quadrant, we need to find the exact value of sin 2x.
In the first quadrant, we have the following values of the trigonometric ratios:\(cos x = 2/3 and sin y = 3/5\)
Also, we know that sin \(2x = 2 sin x cos x.\)
Now, we need to find sin x.
Having sec x = 3/2, we can use the Pythagorean identity
\(^2x + 1 = sec^2xtan^2x + 1 = (3/2)^2tan^2x + 1 = 9/4tan^2x = 9/4 - 1 = 5/4tan x = ± √(5/4) = ± √5/2\)
As x is in the first quadrant, it lies between 0° and 90°.
Therefore, x cannot be negative.
Hence ,\(tan x = √5/2sin x = tan x cos x = √5/2 * 2/3 = √5/3\)
Now, we can find sin 2x by using the value of sin x and cos x derived above sin \(2x = 2 sin x cos xsin 2x = 2 (√5/3) (2/3)sin 2x = 4√5/9\)
Therefore, the exact value of sin 2x is 4√5/9.
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geniuses/aces/trusted helpers help me plz!
What is the slope of the line represented by the equation 2x+3y= –12 ?
Answer:
\(\boxed{m} = - \frac{2}{3} \)
Step-by-step explanation:
\(in \: other \: to \: get \: the \: slope \: of : \\ 2x+3y= –12 \\ the \: equation \: needs \: to \: be \: in \: the \: form : \\ y = mx + c \\ \\ where \: m \: is \: the \: slope \\ hence : \\ 2x + 3y = - 12 \\ 3y = - 2x - 12 \\ y = - \frac{ 2}{3} x - 4 \\ therefore \: the \: slope \: \boxed{m} = - \frac{2}{3} \)
♨Rage♨
Computing equipment is bought from a supplier. The cost of 5 Computers and 4 Printers is £6,600, the cost of 4 Computers and 5 Printers is £6,000. Form two simultaneous equations and solve them to find the costs of a Computer and a Printer. A used Car salesperson can be paid using two methods of commission. METHOD X uses straight commission 3.5% of the selling price of all vehicles sold. METHOD Y uses a fixed amount of £250 per week plus commission of 1.5% of the selling price of all vehicles sold. If the total selling price of the Cars sold in each week is on average £20,000, calculate which of the two methods of commission the salesperson would prefer.
The cost of one computer is £600 and the cost of one printer is £800.
Computing equipment is bought from a supplier. The cost of 5 Computers and 4 Printers is £6,600, and the cost of 4 Computers and 5 Printers is £6,000. Form two simultaneous equations and solve them to find the costs of a Computer and a Printer.
Let the cost of a computer be x and the cost of a printer be y.
Then, the two simultaneous equations are:5x + 4y = 6600 ---------------------- (1)
4x + 5y = 6000 ---------------------- (2)
Solving equations (1) and (2) simultaneously:x = 600y = 800
Therefore, the cost of a computer is £600 and the cost of a printer is £800..
:Therefore, the cost of one computer is £600 and the cost of one printer is £800.
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salik: we need two quantitative variables for this project. wouldn’t number of siblings be categorical since it is whole numbers?
Salik and Maya are discussing a project that examines the relationship between the number of siblings someone has and their household income. Maya predicts that those with more siblings will have a higher household income. Salik questions whether the number of siblings is a categorical variable since it is a whole number. Our response can be : "In order to conduct this project, we need to choose two quantitative variables, which are variables that can be measured and expressed as numbers. The number of siblings is not a categorical variable because it is a continuous variable that can take on any whole number value."
The number of siblings is a quantitative variable because it can be expressed as a whole number. Household income is also a quantitative variable because it can be measured and expressed as a numerical value. Categorical variables are variables that can be divided into distinct categories or groups, such as gender, race, or occupation. The number of siblings is not a categorical variable because it is a continuous variable that can take on any whole number value.
To examine the relationship between the number of siblings and household income, Maya and Salik could use statistics to analyze their data. They could calculate descriptive statistics such as the mean and standard deviation for each variable, as well as the correlation coefficient to determine the strength and direction of the relationship between the two variables. They could also use probability theory to make predictions about the likelihood of certain outcomes, such as the probability that someone with more siblings will have a higher household income.
The complete question is:
Our classmates, Maya and Salik, are talking about the variables they want to study and how they plan to collect their samples. Here is part of their conversation. Respond in the places that say “your response.”
Double-check that both of their variables are quantitative.
Maya: I want to look at the relationship between the number of siblings someone has and the household income. I predict that those with more siblings have a higher household income.
Salik: We need two quantitative variables for this project. Wouldn’t number of siblings be categorical since it is whole numbers?
Your response:.........
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Help please! No website please!
For each of these terms, give an example and a non-example. Example Non-example 6. Fraction 7. Equivalent fractions. 8. A fraction with a common factor other than 1 for its numerator and denominator
Which relation is a function?
A coordinate grid containing a V shaped graph with arrows on the ends of the V and the point of the V is located at the origin. The V shape opens upwards.
A coordinate grid containing a U shape with arrows on both ends that opens to the right. The bottom portion of the U passes through the origin.
A coordinate grid with the graph of a circle centered at the origin and passing through the point begin ordered pair 2 comma 1 end ordered pair.
Coordinate grid with graph of a vertical line at x equals 3.
Answer:
C) A coordinate grid with the graph of a circle centered at the origin and passing through the point begin ordered pair 2 comma 1 end ordered pair.
Step-by-step explanation:
not sure tho lol
Help please true or false?
Apply the Distributive Property Of multiplication in making an equivalent expression.
2.) 2(4 + x)
a population of aardvarks is growing at a rate of 8% per year. this year there are 756 aardvarks. how many aardvarks were there last year?
To determine the number of aardvarks that were there last year, we will have to use the formula for exponential growth. Exponential growth is a type of growth that increases in size exponentially over time.
The formula for exponential growth is given by the equation:
\(Nt = N\times(1 + r)^t,\)
where N₀ is the initial population, r is the annual growth rate, t is the time in years, and Nt is the population after t years.Let's use this formula to find the number of aardvarks last year. Given that the current population of aardvarks is 756, and the growth rate is 8%, we can write the equation as
\(:Nt = N \times (1 + r)^t756 = N \times(1 + 0.08)^1So, N = 756 / (1 + 0.08)^1\)
Now, we need to find the population of aardvarks last year, which is t = 1 year before.
Thus, plugging in t = 1, we get
:\(N = 756 / (1 + 0.08)^1N= 700\)
Hence, there were 700 aardvarks last year.
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Round off 31623 to the nearest ten thousand
Answer:
30,000
Step-by-step explanation:
31623
1 is less than 5 so you dont round up
30,000
-- Gage Millar, Algebra 2 Tutor
Who earns more per year, a computer technician or a
sheet metal worker? How much more?
Answer:
Computer tech
Step-by-step explanation:
The sheet metal worker only makes about 32,000 a year. a Computer tech makes about 36,000 a year
36460-32010=4,450
Please mark Brainliest.
Answer:
Computer technicians make 49k to 95k per year, making the most money.
Sheet metal workers make less because they only make 39k-80k per year.
Step-by-step explanation:
Hoped this helped.
A brainliest is always appreciated