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3 years ago

Help me please help me help me please

Mathematics

2 answers:

NeTakaya3 years ago

7 0

P = 2(l+w)
120 = 2(35+w)
120/2 = 35+w
60 = 35 + w
60 -35 = w
25 = w

so width = 25

answer is b. 25 meters

Paha777 [63]3 years ago

7 0

As you know
Perimeter=2(l+w)
120=2(35+w)
120/2=35+w
60=35+w
60-35=w
w=25 meters

And if you want to CHECK your answer
find the perimeter simply with the width that we got.
P=2(l+b)
2(35+25)
2(60)
12 meter^2

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