A worker at store is making a rectangular frame. The perimeter of the frame is 240 inch the length of frame is 75 inches Determine what the width of the frame needs to be

Respuesta :

Answer: width = 45 inches

Step-by-step explanation:

Perimeter = 2l + 2w

240 = 2*75 + 2w

240 - 150 = 2w

90 = 2w

w = 90/2 = 45