The length of a field is three times its width.    If the perimeter is 64 m, what is the width of the field?   A. 8 m   B. 16 m   C. 21 m   D. 32 m

Respuesta :

A 8

If width is x, then length is 3x
x+x+3x+3x = 8x= 64, then x=8 m

Otras preguntas