Answer:
9.18
Step-by-step explanation:
A-
-$12.58
B-
-$37.58
C-
You need $37.58 to bring it back up to $0
5+9=14 in numerical expression
-5/8c = 20....multiply both sides by -8/5 (this cancels out the -5/8 on the left
c = 20(-8/5)
c = -160/5
c = - 32
check..
-5/8(-32) = 20
160/8 = 20
20 = 20 (correct)
so c = -32
