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3 years ago

Help asap .

Mathematics

2 answers:

blondinia [14]3 years ago

6 0

Answer:

b 15 inches

Step-by-step explanation:

olga nikolaevna [1]3 years ago

4 0

Well to start off you need to look at the formula for perimeter in this case for a rectangle it is P=2(l+w). After that you need to see what you are given and what you need to work out.
P- perimeter (50 inches)
L - length (unknown)
W- width

50= 2(lx 10)
Therefore
L - 15 inches

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