kadence123 kadence123

22-09-2020
Mathematics

contestada

the length of a new rectangular playing field is 7 yards longer than double the width. if the perimeter of the rectangular playing field is 290 yards, what are its dimensions?

Respuesta :

kikiadean kikiadean

22-09-2020

Answer:

the width is 46 and the length is 99

Step-by-step explanation:

perimeter = 290 yards

length =2w+7

width =w

perimeter = 2w + 2l =290

2w+ 2(2w+7) =290

2w+4w+14= 290

6w = 276

w= 46

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