Answer:
1. 14 inches and 21 inches
2.

Step-by-step explanation:
1.Since the rectangle has been increased by a factor of 7. Therefore

2. As you have increased it by a factor of 7. To reduce it, multiply by a factor of

Answer:
3/4
Step-by-step explanation:
If you have a 1/4 chance of winning, the other team has a 3/4 chance of winning assuming the only options are to win or lose. If the other team wins, you lose, so you have a 3/4 chance of losing.
The slope of a line often referred to as the (
) is the rate of change in a line. It can be found using the following formula.

Where (
) and (
) are points on the line. For each problem, substitute the points on the line into the formula and solve for the slope.
1. 
(0, 2), (-2, 1)

2. 2
(-2, -1), (0, 3)

3. 4
(1, 0), (2, 4)

4. 1
(6, 2), (2, -2)

5.
(-1, 1), (4, 4)

6. 
(-7, 4), (2, 1)

7. 0
(5, -3), (-2, -3)

8. 
(-3, 2), (2, 7)

9. 8
(2, 16), (3, 24)

Answer:
3 days= $105, 6 days= $90, 10 days= $70
Step-by-step explanation:
You can rewrite this equation as y=120-5x
x is the amount of days passed
plug in 3 for x and you get 15. 120-15=105
plug in 6 for x and you get 30. 120-30=90
plug in 10 for x you get 50. 120-50=70
Hope this helps!
:)
Answer:
5y+a-b
Step-by-step explanation: