What is the slope of the line that contains these points.
X -4 -3 -2 -1
Y 2 5 8 11
Answer: Hey! Since the other answer is obviously wrong. Here is the actual answer! (from Khan Academy) .
Step-by-step explanation:
The slope is 3.
Change in y = + 3
Change in x = +1
So, it is not 1/3 but it is 3/1 which is technically 3.
Here is the formula!:
Slope = rise/run = Change in y / change in x.
Always put the y above the x!!! :)
The U.S. Mint began issuing state quarters in 1999. There was one state quarter for each of the 50 states. You are collecting the state quarters and want to design a rectangular display with the same number of quarters in each row. How many ways can you arrange your display? PLEASE HELP 20 POINTs
Answer:
In order for the display to be rectangular the number of quarters is a row have be able to divide evenly into 50. So the number of quarters in a row can be 1,2,5,10,25,50 or 6 ways. Question 3 and 4 are done the same ways as this problem.
Step-by-step explanation:
Answer:
Step-by-step explanation:
In order for the display to be rectangular the number of quarters is a row have be able to divide evenly into 50. So the number of quarters in a row can be 1,2,5,10,25,50 or 6 ways. Question 3 and 4 are done the same ways as this problem.
Not sure what question 2 means.
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
i need help with this question please help me
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
Earn points, answer both questions!
Answer:
Area of five squares = 1289.09 square units
Perimeter = 194.6 units
Step-by-step explanation:
Area of square and perimeter:
First find the length of each square, then find the area of each square.
To find the area of five squares, add all the area of each square.
Side of square1 = 27 units
\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)
Area of square1 = 27*27 = 729 square units
Area of square2 = 18*18 = 324 square units
Area of square3 = 12*12 = 144 square units
Area of square4 = 8*8 = 64 square units
Area of square5 = 5.3*5.3 = 28.09 square units
Area of five squares = 729 + 324 + 144 + 64 +28.09
= 1289.09 square units
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)
= 90 + 42 + 28 + 18.7 + 15.9
= 194.6 units
Hey. Good Afternoon.
I need help with this problem please.
Answer: The slope is 1
Step-by-step explanation:
(0, 2.7) - x1, y1
(1, 3.7) - x2, y2
3.7 - 2.7 = 1
1 - 0= 1
1/1 = 1
read the page to understand
The area of the rectangular figures obtained by the multiplication of the dimensions expressed as fractions are presented as follows;
The number of (1/2)-yards lengths in 1 yard = 2The number of (1/3)-yard lengths in 1 yard = 3The area of 1 square yard is equivalent to 3 columns or 6 rectangles(4/6) square yard covers less area than 1 square yardWhat is a fraction?A fraction is a representation of proportion or part of a whole, presented as a value with a numerator value part located above a denominator.
1) The number of (1/2) of a yard, n, that are in 1 yard can be found by dividing 1 yard by (1/2) yard by dividing by a fraction as follows;
n = (1 yard)/((1/2) yard) = 1/(1/2) = 1 × 2/1 = 2
The number of (1/2) yards in 1 yard = 22) The number of (1/3) yard lengths, n, that are in 1 yard can be found similarly as follows;
n = (1 yard)/((1/3) yard) = 1/(1/3) = 1 × 3/1 = 3
The number of (1/3) yard lengths in 1 yard = 33. The dimensions of each unit rectangle in the model are;
Height = (1/2) yard
Width = (1/3) yard
A 1 square yard area, A is therefore;
A = (2 height lengths) × (3 width lengths)
A = (2 × (1/2) yard) × (3 × (1/3) yard) = (1 yard) × (1 yard) = 1 square yard
The area of 1 square yard is therefore the first three columns of the model, which is six rectangles.4. (4/6) square yard is the product of the (1/2) yard and (4/3) yard, which is represented by the top row or four rectangles, therefore;
(4/6) square yard which is 4 rectangles covers less area than 1 square yard which covers 6 rectangles.
Learn more on fractions here: https://brainly.com/question/11249421
#SPJ1
Reggie's account is -$215 dollars. How much money does Reggie owe?
I need help one my homework thank you
ENVIRONMENT The table shows the changes from the average water level of a pond over several weeks. Order the numbers from least to greatest.
Answer
-1 91/200, -1 5/11, -1.45, and -7/5
Step-by-step explanation:
I turned them all into decimals. Obv since its in the negatives the highest numbers are the lowest.
What does X represent
The costs of buying a small piece of land and a small car in a remote village since the year 1990 are represented by the following tables:
Determine whether the data described in the tables is best modeled by a linear function or an exponential function.
I’m kind of lazy to answer this question can somebody answer this for me
Answer:
everyone got 6 pieces
Step-by-step explanation:
do you actually need a explanation?
............................
➡️ 6
QUESTION 8 PART B C AND D, PLEASE DO ALL OF THEM I WILL MARK BRAINIST!!!
Answer:
223
Step-by-step explanation:
Need Answered ASAP. As part of the training for the cross-country team, you must run a total of 20 miles per week. You ran 6.3 miles in the first two days of the week. If you run the same amount each day for the remaining five days, how many miles must you run per day to complete the 20 miles?
Write and solve an equation to determine the number of miles, m, you must run per day.
Answer: 1.48 miles
Step-by-step explanation:
6.3 x 2 = 12.6
20 - 12.6 = 7.4
7.4/5 = 1.48
Help pls. Also wdym this is to short yk why so long >:/
Answer:
Y= mx + b
so Y = 1/3x + 2
just substitute
I need help pls I've been stuck on this problem
HELP WILL MARK BRAINIEST
What is the median for the set of data?
71
70
72
74
Answer:
Step-by-step explanation:
To find the median, we need to arrange the data in ascending order:
70, 71, 72, 74
Since the data set has an even number of values, the median is the average of the two middle values. In this case, the two middle values are 71 and 72. Therefore, the median is:
(71 + 72) / 2 = 143 / 2 = 71.5
So, the median for the given set of data is 71.5.
PLEASE HELP ASAP WILL MARK BRAINLIEST!!
A donut shop wanted to determine the best price to sell its donuts. The manager of the shop gathered data from several donut shops in the city for the total cost, y, for different amounts of donuts, x. He created the following scatter plot with a line of fit. scatter plot titled donut pricing with the x axis labeled number of donuts and the y axis labeled total cost in dollars, with points at 1 comma 1, 2 comma 2 and a half, 5 comma 3, 6 comma 4 and a half, 3 comma 2, 7 comma 5, 4 comma 2, 8 comma 4 and a half, 12 comma 7, 10 comma 6, 9 comma 6, and 8 comma 5 and a half, with a line passing through the coordinates 1 comma 1 and 6 comma 4 Find the slope of the line of fit and explain its meaning for the real-world situation.
Answer: The slope is 3/5, which means for each additional donut sold, the shop is predicted to earn $0.60.
Can someone help me with this question!!
Answer:
8
Step-by-step explanation:
area = bh/2
32.4 yd² = 8.1 yd × s / 2
s = 8 yd
Using the graph of the line below, what is the y coordinate when x = 2?
Every term is wut?
an expression
a variable
a constant
Answer:
An Expression
Step-by-step explanation:
Answer:
the answer is expression
have a great day
In the example shown, how many miles will June walk in 2.8 hours? Estimate first, then compare your answer to the estimate. 1.7 miles in 1 hour if she walks at the same rate how far will she walks in 1.5 hours
Answer:
What are the examples I can't answer this without them
Step-by-step explanation:
Hi! Can someone help me with the find the distance between two points. Thank you!
Answer:
20
Step-by-step explanation:
Using the distance formula
Answer: all you got to do is count all the space and you well get close to the -10 to be 6 -7
Step-by-step explanation:
\(\frac{3}{4}n\) + 1 < 10
solve the inequality
How would 5,708,942,013 be written in word form?
A. five million, seven hundred eight thousand, nine hundred forty-two thousand, thirteen
B. five million, seven hundred eighty-nine thousand, forty-two thousand, thirteen
C. five billion, seven hundred eight million, nine hundred forty-two thousand, thirteen
D. five billion, seven hundred eight million, nine hundred forty thousand, thirteen
Answer:five billion, seven hundred and eight million, nine hundred and forty two thousand and thirteen
Step-by-step explanation:
Please help! And please put the number of the photo question you’re answering thanks! ✨ extra points to people who answer all three and brainiest ✨
Answer:
28cm^2
Step-by-step explanation:
Im pretty sure thats the answer
A. 28 CM
B. 17 FT?
C. 36.7 YD?
Which expression is equivalent to -1/3 ( 6x + 15 ) - 3?
a) -2x + 12
b) -2x + 2
c) -2x - 2
d) -2x - 8
The correct answer is (D) -2x - 8.
To simplify the expression -1/3 ( 6x + 15 ) - 3, we can first apply the distributive property to the term in parentheses:
-1/3 ( 6x + 15 ) - 3 = -1/3 * 6x - 1/3 * 15 - 3
Then we can simplify using the properties of multiplication and division:
-1/3 * 6x - 1/3 * 15 - 3 = -2x - 5 - 3
Finally, we can combine like terms:
-2x - 5 - 3 = -2x - 8
The correct answer is therefore (D) -2x - 8.✅
which expression could be used to represent the phrase three and one-half times the number of colored penile in the box where p represents the number of colored pencil in the box
A) 3.5 divided by p
B) p divided by 3.5
C) p subtracted by 3.5
D) 3.5p
Answer:
Step-by-step explanation:
what is 500+600
i apologize for any post I've made today that was my sister
Answer: 1100
Step-by-step explanation:
What is the slope of the line through the points (-2, -1) and (4, 3)?
Answer:
m=2/3
Step-by-step explanation:
The equation for slope:
\(m=\frac{y_2-y_1}{x_2-x_1}\)
where y1=-1, y2=3, x1=-2, x2=4
\(m=\frac{3-(-1)}{4-(-2)}\)
\(m=\frac{4}{6}\)
which can be reduced to
\(m=\frac{2}{3\\}\)
Answer:
2/3
Step-by-step explanation: