3 years ago

It’s due late tonight can some pls help me pass

Mathematics

1 answer:

almond37 [142]3 years ago

3 0

Answer:

Step-by-step explanation:

if you look the less bought the more it cost the more bought the less

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HELP! PLEASE! Jackson is building a small rectangular basketball section in his backyard. The length of the section will be 1.25

Misha Larkins [42]

Answer:

Part A) $A=1.25W^2$

Part B) Length: 17.5 feet and Width: 14 feet

Step-by-step explanation:

Part A) Create an equation to represent the area of the basketball section A, in terms of the width W.

Let

L ----> the length of the rectangular basketball section

W ---> the width of the rectangular basketball section

we know that

The area of the rectangular basketball section is equal to

$A=LW$ ----> equation A

The length of the section will be 1.25 times the width of the section

$L=1.25W$ ----> equation B

substitute equation B in equation A

$A=(1.25W)W\\A=1.25W^2$

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we have

$A=1.25W^2\\A=245\ ft^2$

$245=1.25W^2$

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$W^2=245/1.25\\W^2=196\\W=14\ ft$

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substitute the value of W in the equation B

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Length: 17.5 feet

Width: 14 feet

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