P=4*a, where P - perimeter, a - length of one side of the square.
if a=x+3 and P=48, then 4(x+3)=48;
x=9.
Answer: 9 units.
Step-by-step explanation:
3
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Step-by-step explanation:
first you do 8 * 1 what's 5 once you do that you'll get your answer do your other question to transfer that and I believe your answers up
Answer: 14 minutes
Step-by-step explanation:
in the attachment
Answer:
(67879,96344)
Step-by-step explanation:
I took the test