contestada

A rectangular field is 35 m longer than it is wide. The length of the fence around
the perimeter of the field is 290 m.
a. 1+35= w
b.
1=w+35
21+2w=290
21+2w=290
C.
1=w+35
1+w=290
d. 1=w+35
Iw=290

Respuesta :

mathstudent55

Answer:

length = 90

width = 55

Step-by-step explanation:

Let W = width.

Let L = length.

L = W + 35

P = 2(W + L)

290 = 2(W + W + 35)

4W + 70 = 290

4W = 220

W = 55

L = W + 35 = 55 + 35 = 90

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