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AysviL [449]
3 years ago
8

Referring to the figure, find the value of x for

Mathematics
1 answer:
Naily [24]3 years ago
6 0

Answer:

X=7

Step-by-step explanation:

Perimeter =2 x(length+width)

2(3x-9+x)=38

4x-9=19

4x=28

x=7

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Table show step by step how do you simplify the algebraic expression 3(x-5)+4x. <br>Justify step 4​
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