deannabrown2293
19.03.2021 •
Mathematics
I need some help thanks!
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Ответ:
perimeter = 2l + 2w = 6w
6w = 54
w = 9
Ответ:
9 inches
Step-by-step explanation:
Let's call the width x and length 2x
The perimeter is calculated by adding all side lengths
so x + 2x + x + 2x = 54 inches add like terms
6x = 54 divide both sides by 6
x = 9 inches that's the answer.
Ответ:
Step-by-step explanation:
what did u mean,
i didnt understand