Question 57284
x = width
2x + 10 = length
x + x + 2x + 10 = 65
4x + 10 = 65
4x = 55
x = 13.75 answer
check
2(13.75) + 2(13.75) + 10 = 65
27.5 + 27.5 + 10 = 65
55 + 10 = 65
65 = 65
OK