Step-by-step explanation:
5+4m=21
4m=21-5
4m=16
m=16/4
m=4
Answer: 1️⃣ 40
Step-by-step explanation:
<em>x - is the side of the square</em>
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<em>Find the perimeter of the square.</em>
<em>Perimeter of the square = 4 × 10 cm = 40 cm</em>
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Answer:
it its in a year it is 14070
Step-by-step explanation:
if I know how to do this I this it's y27 oh I know I wrong But it was worth a try right
Step-by-step explanation:
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