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Margaret [11]
2 years ago
14

A lawn mower company wants to show how much time a homeowner can save by using a ride-on lawn mower instead of a push lawn mower

. The company collected data on the time (t minutes). The time also includes 5 minutes to set up the push lawn mower and 15 minutes to set up the ride-on lawn mower.
The equations for the best-fit lines for the data are shown below.

Mathematics
1 answer:
DanielleElmas [232]2 years ago
6 0
A. F
b. T
c. T
d. T

1.5 Acres 2 Acres

42.5 ( 1.5 ) + 15 = 78.75 | 42.5 ( 2 ) + 15 = 100

78.5 ( 1.5 ) + 5 = 122.75 | 78.5 ( 2 ) + 5 = 162
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Alik [6]

Perimeter of a rectangle can be represented by 2* length + 2 * width

We can represent the width with the variable x

We can represent the length by the expression 3x-1


So, now we can make a forumla and solve

2(3x-1) + 2(x) = 30

6x-2+2x = 30

8x = 32

x = 4 is the width of the rectange.


Now we find the length

3(4)-1

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anastassius [24]
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Step-by-step explanation:

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