the length of a rectangle is 5cm longer than twice the length of the width. if the perimeter of the rectangle is 88, what Is the

Question

Marysya12 [62]

2 years ago

5

the length of a rectangle is 5cm longer than twice the length of the width. if the perimeter of the rectangle is 88, what Is the

width?

Mathematics

1 answer:

o-na [289] · Answer 1 · 2022-02-24T16:29:23+03:00

o-na [289]2 years ago

4 0

Width=x
length=2x+5
perimeter of a rectangle=2(length)+2(width)
We can suggest this equation:
88=2(2x+5)+2x

88=4x+10+2x
6x=88-10
6x=78
x=78/6
x=13

width=x=13
length=2x+5=2(13)+5=26+5=31

Answer: the width would be 13 cm.