Mathematics: A landscape architect built a square playground. The outside edges of the playground measure 3x meters. The playground has an area of 8100 m^2. How much fencing is needed to fully enclose the playground?

A landscape architect built a square playground.

Ответ:

tdyson3p6xvtu

07.07.2021

Mathematics

360 meters

Step-by-step explanation:

$\sqrt{8100}$ = 90

one edge = 90 meters

90 x 4 = 360

360 meters

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Ответ:

Braxton12

21.05.2020

Mathematics

Distributive proeprty
wait
combein elike terms
4(1m+3+5m)=4(5m+1m+3)=4(6m+3)

if we distribute
reemmber that a(b+c)=ab+ac
4(6m+3)=4(6m)+4(3)=24m+12

A. 24m+12 and 12(2m+1)
B. distributive property
C. if m=1, we get 36=36

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A landscape architect built a square playground. The outside edges of the playground measure 3x meters. The playground has an area of 8100 m^2. How much fencing is needed to fully enclose the playground?

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