#3 Solve the triangle. Round decimal to the nearest tenth

Answer:

Step-by-step explanation:

my answer is  3 1/9 gallons

Given: a container with 3 1/2 gallons of weed killer can spray 2 1/4 lawns.

No. of gallons required to spray 2 lawns = x

So, first of all we should divide 3 1/2 with 2 1/4

now this division we should equalise with  x/3

(3 1/2 ÷ 2 1/4)  = x ÷ 2

after doing this we have got the value of x = 28/9  or 3 1/9

hence, 3 1/9 gallons is required to spray 2  lawns.

So . this question is related to capacity.

https://www.wyzant.com/

Answer:

c = 25,000 - 2000y

Step-by-step explanation:

Answer:

I think it's 7r-14

Step-by-step explanation:

It says "eliminate redundant parentheses"

Then "subtract the numbers"

And then the solution should be what I put as the answer

Answer:

5(7r - 2) - 12 = 35r - 22

Step-by-step explanation:

First you want to do the mailman (it's what I called it in school) so take 5*7r which is 35r and do 5*(-)2 which is -10. So far the equation looks like this:

35r - 10 - 12

So now you subtract -10 from -12 and since they are both negative numbers it will be -22. So it's 35r - 22

5(7r - 2) - 12

35r - 10 - 12

35r - 22

I hope this helped!!

Answer:

To find the last term, divide the coefficient of the middle term by 2 then raise to the power of 2,that will be :

\(( \frac{ - 12}{2} )^{2} = { - 6}^{2} = 36 \)

Answer:

add 36

Step-by-step explanation:

Answer:

The answer is 3438.16 i think

Step-by-step explanation:

Answer:

Yes it is

Step-by-step explanation:

y = -x + 6

y = -3x - 4

(-5,11)

x = -5

y = 11

y = -x + 6

(11) = -(-5) + 6

11 = 5 + 6

11 = 11

y = -3x - 4

(11) = -3(-5) - 4

11 = 15 - 4

11 = 11

Step-by-step explanation:

5.

normally no.

just think - we are talking about people. it's it possible to have half of a friend at a game ?

no, the input is not possible.

but if this function is used in the context or a larger analysis, and mean values are created and checked, then it might be valid.

it all depends on the context of how the function is used.

2.

we don't see all answer options, but the range is the interval or set of all valid y-values (the 2nd number in an ordered pair).

we see : -1, 3, 4, 6

whichever answer option shows this is correct.

As n tends to infinity, limit of the above expression is 3

Hence the sequence is conclusive (divergent).

Therefore, option (d) is the correct answer.

Given sequence is `[infinity] 3 n 1 n2 n = 2`

To check whether the given sequence is convergent or divergent or inconclusive, we use the Ratio test or D'Alembert's Ratio Test.

The formula for Ratio test is lim(n→∞)|a_{n+1}/a_n|

If the value of the above limit is greater than 1, then the sequence is divergent.

If the value of the above limit is less than 1, then the sequence is convergent.

If the value of the above limit is equal to 1, then the test is inconclusive.

|a_{n+1}/a_n| = |(3(n+1) + 1)/(n+1)²| × |n²/(3n+1)|

= 3 × (1 + 1/n) × (1 + 3/n)/(1 + 1/n)²

As n tends to infinity, limit of the above expression is 3

Hence the sequence is conclusive (divergent).

Therefore, option (d) is the correct answer.

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Answer:

poopooooo1p1p1p1pp11p1p1

If actual production totals 8,000 units, the flexible budget would still show fixed costs of $3.00 per unit. The fixed costs per unit remain the same regardless of the actual production volume.

The static budget was developed based on an expected volume of 7,000 units, with fixed costs amounting to $3.00 per unit.

However, even if the actual production totals 8,000 units, the fixed costs per unit would remain unchanged at $3.00.

This is because fixed costs are not affected by changes in production volume within the relevant range.

The fixed costs represent the expenses that do not vary with the level of production and remain constant regardless of the actual volume of units produced.

Therefore, the flexible budget would still show fixed costs of $3.00 per unit when the actual production is 8,000 units.

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Answer:

2.94 for fries and 5.90 for drinks

Step-by-step explanation:

Answer:

6.8

Step-by-step explanation:

The Fees Receivable average account is used to record amounts due from Wilson Company for services provided by Tsang Company.

The Fees Receivable account is used to track amounts due from Wilson Company to Tsang Company for services that have been provided but not yet invoiced. The account is created when Tsang Company begins a contract to provide services to Wilson Company for six months at a total cost of $21,600. This amount is paid at the end of the six-month period, with equal services being provided each month. The Fees Receivable account is used to record the amount due each month, with the total balance of the account being equal to the total cost of the services provided. It is important to keep track of amounts due from customers so that the business can accurately track its accounts receivable and ensure that it is receiving payment for the services it has provided.

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Answer:

48 percent

Step-by-step explanation:

12 divided by 25 gets you .48 which can be expressed as 48%

Answer:

48%

Step-by-step explanation:

1. Change 12/25 to a fraction with a denominator of 100

25 x 4=100

12 x 4=48

2. Find the percent

48/100= 48%

False because descriptive statistics doesn't make any prediction, but inferential statistics make predictions about a population based on a sample of data taken from the population.

Descriptive statistics are informational coefficients that summarize a given data set, but they can't make predictions about the population based on a sample of data for the example is chart or graph.

It has differences from Inferential statistics which allow you to test a hypothesis or prediction from the data. The prediction is made by collecting the sample of data which is taken from the population such as calculating the z-score or ANOVA test.

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Answer:

y-intercept is (0,5)

Step-by-step explanation:

When a graph passes through (0,a), that's y-intercept. y-intercept is a point on y-plane that a graph passes through.

For Ex. If a graph passes through (0,4) then the y-intercept would be (0,4).

But remember that it must be (0,a) for it to be y-intercept (Because it has to intersect the y-plane)

Comparing experiment data to public opinion polls helps evaluate media accuracy, detect biases, and understand the influence on public opinion, while describing data trends and comparing theoretical and empirical probabilities aids in making informed decisions.

In conclusion, comparing the data collected from experiments to public opinion polls allows for the assessment of media accuracy and biases, while analyzing data trends and comparing theoretical and empirical probabilities provides valuable insights for decision-making.

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The perimeter and the area of each composite figure is summarized below:

Case 1: p = 2 · (4√2 + 5), A = 20

Case 2: p = 28, A = 16

Case 3: p = 4 · (√13 + 2), A = 48

In this problem we find three cases of composite figures, whose perimeters and areas should be found. The perimeter is the sum of all side lengths and the area is the sum of areas of simple figures. The area formulas needed are introduced below:

Triangle

A = 0.5 · b · h

Rectangle

A = b · h

Where:

The length of oblique lines are determined by Pythagorean theorem, whereas lengths of horizontal and vertical lines are found by direct inspection. Now we proceed to find the perimeter and area of each figure:

Case 1:

p = 4 · √(2² + 2²) + 2 · 5

p = 4√8 + 10

p = 8√2 + 10

p = 2 · (4√2 + 5)

A = 4 · 5

A = 20

Case 2:

p = 2 · 6 + 4 · 1 + 4 · 2 + 2 · 2

p = 12 + 4 + 8 + 4

p = 28

A = 2 · 6 · 1 + 2²

A = 12 + 4

A = 16

Case 3:

p = 4 · √(2² + 3²) + 2 · 4

p = 4√13 + 8

p = 4 · (√13 + 2)

A = 4 · 6 + 4 · 0.5 · 2 · 3

A = 24 + 24

A = 48

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Answer:

The area of the new triangle is 180 m²

Step-by-step explanation:

let the height of the triangle = h

let the base of the triangle = b

The area of right triangle is given by;

A =  ¹/₂bh

20 = ¹/₂bh

If we multiple each side of the triangle by 3, the new area of the triangle will be as follows;

A= ¹/₂(3b)(3h)

A = ¹/₂(9) (bh)

A = 9(¹/₂bh)

A = 9(20)

A = 180 m²

Therefore, the area of the new triangle is 180 m²

Answer: D

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

SORRY IF THIS IS WRONG IM NOT GOOD IN MATH BUT I TRY

Answer:

$10.50 would be the cost for three bags

Step-by-step explanation:

17.50 divided by 5 gives you the cost for one bag which is $3.50. $3.50 multiplied by 3 gives you $10.50

Answer:

10.5$

Step-by-step explanation:

Cost of 1 bag=17.5$ ÷ 5 = 3.5$

Cost of 3 bags=3 x 3.5 = 10.5$

therefore he will spend 10.5 $

The dimensions of the rectangular garden is 25 feet by 50 feet

To find the dimensions of a rectangular garden that is 5 feet longer than it is wide, when the homeowner has 100 feet of fencing to enclose it, you can use the equation for the perimeter of a rectangle (P = 2l + 2w). Since the perimeter of the rectangle is given (100 feet), you can solve for l and w, the length and width of the rectangle.

P = 2l + 2w

100 = 2l + 2w  

50 = l + w  l = 50 - w  

2(50 - w) + 2w = 100  

100 - w = 2w  , w = 25  l = 50 - 25,   l = 25  

Therefore, the dimensions of the rectangular garden that is 5 feet longer than it is wide, when the homeowner has 100 feet of fencing to enclose it, is 25 feet by 50 feet.

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Grandfather, two fathers and two sons purchased a total of three tickets.

What is a Mathmatical riddle?

Children must convert a few lines from a real-life incident into the appropriate set of mathematical equations in order to solve a math mystery. Mathematical riddles can be cracked by kids utilizing logic, inventive problem-solving, and common sense.

All three tickets:

Grandfather and His Son's Father

Father and his father's son.

Son.

Two fathers and two sons, then.

As a result, a total of 3 tickets were purchased by a grandfather, two fathers and two sons.

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Answer:

First question This parabola opens  to the right  so the standard form of the equation for this parabola is y^2 = 4px

for this question x=-2

2

0

2

for the third question The equation of the parabola is y^2 = 8x

Step-by-step explanation:

The equation for the parabola is y² = 4px, the equation of the directrix is x = -2, the focus is at (2, 0), and the value of p is 2.

It is defined as the graph of a quadratic function that has something bowl-shaped.

(x - h)² = 4a(y - k)

(h, k) is the vertex of the parabola:

a = √[(c-h)² + (d-k²]

(c, d) is the focus of the parabola:

It is given that:

From the graph the equation will be:

y² = 4px

The focus is (2, 0)

As the directrix is x = -2

The value of p = 2.

Thus, the equation for the parabola is y² = 4px, the equation of the directrix is x = -2, the focus is at (2, 0), and the value of p is 2.

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The coordinate of the centre of the circle inscribed in a triangle whose vertices are (−36,7), (20,7) and (0,−8) is (-1,0).

The formula for calculating the coordinate of the centre of the circle inscribed in a triangle whose vertices are \((x1,y1), (x2,y2), (x3,y3)\):

(x,y) = \((\frac{ax1+bx2+cx3}{a+b+c} , \frac{ay1+by2+cy3}{a+b+c})\)

where,

a is the side of triangle opposite vertex (x1, y1)

b is the side of triangle opposite vertex (x2, y2)

c is the side of triangle opposite vertex (x3, y3)

Given vertices of triangle as (−36,7), (20,7) and (0,−8),

By distance formula,

a = \(\sqrt{(20-0)^2+(7+8)^2}\) = 25

b= \(\sqrt{(-36-0)^2+(7+8)^2}\) = 39

c = \(\sqrt{(20+36)^2+(7-7)^2}\) = 56

The coordinates of triangle become:

x = \(\frac{25*-36 + 39*20 +0*56}{25+39+56}\) = -1

y = \(\frac{7*25+39*7-8*56}{25+39+56}\) = 0

(x,y) = (-1,0)

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The complete question is given below:

Find the coordinates of the centre of the circle inscribed in a triangle whose vertices are (−36,7), (20,7) and (0,−8) ?

Answer:

I = $ 0.74

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 4%/100 = 0.04 per year,

putting time into years for simplicity,

6 months ÷ 12 months/year = 0.5 years,

then, solving our equation

I = 37 × 0.04 × 0.5 = 0.74

I = $ 0.74

The simple interest accumulated

on a principal of $ 37.00

at a rate of 4% per year

for 0.5 years (6 months) is $ 0.74.

BRAINLIEST PLEASE

Answer:

To calculate the total amount, first find out how much you contribute and then add the amount your employer contributes.

Your contribution: 10% of $50,000

= ($50,000 * 10) / 100

= $5,000

Employer's contribution: 3% of $50,000

= ($50,000 * 3) / 100

= $1,500

Total contribution:

= Your contribution + Employer's contribution

= $5,000 + $1,500

= $6,500

So, the total amount being put away in your account each year is $6,500.

Step-by-step explanation:

Question: Could the table of x y pairs be generated by a linear function?

Answer: Yes

hope it helps...

have a great day.