Question

The length of Ruben’s rectangular backyard is 10 meters more than the width. If the perimeter of the backyard is 220 meters, what is the length of the rectangular backyard, in meters? Quick Please

Answer 1

Step-by-step explanation:

given

length = 10m + width

perimeter = 220

find

length of backyard

solution

let we assume width = x

length = 10 + width

10 + x

perimeter of rectangular backyard = 2( length + width)

= 220 = 2 ( 10 + x + x )

= 220 = 2 ( 10 + 2x )

= 220 / 2 = 10 + 2x

= 110 - 10 = 2x

= 100/2 = x

= 50 = x

so, according to above solution and Q.

width = x

= 50

length = 10 + width

= 10 + x

= 10 + 50

= 60

hence

= found

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I hope you can understand and also helpful to you..

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