Answer:
(x-17)*(-7)=-140
x-17=20
x=37
Step-by-step explanation:
37
-140 ÷ - 7
= 20 (the difference)
20 + 17
= 37
13cm
substitute values we have into the formula:
1664 = 16 x w x 8
rearrange:
1664/16×8 = w
which equals 13
1134
=1134.114948
the awnser should be. 165