Answer:
Length is 15 inches
Width is 8 inches
Step-by-step explanation:
A = L*W
the Width = L-7
120 = L (L-7)
120 = L^2-7L
subtract 120 from each side
0 = L^2 - 7L - 120
(L-15) (L +8 )
so L = 15 inches
and W = 15-7 = 8 inches
check your answer: does 15*8 = 120? yes!
Answer:
30 dollars. I think
Step-by-step explanation:
3x5=15
15+15=30
2/4? 4/8? .5? All mean 1/2. Also one half.
The answer would be 3/16 since 3*1 equals 3 and 4*4 equals 16
Answer:
16cups
Step-by-step explanation:
