7(5)-12(5)-5=-45+15
-30 = -30
answer= B. x=5
The formula for the money multiplier is :
1/ Reserve rate
so, the answer would be :
1/0.05
Mark owes sally 85.00$ he finds 14 friends to help him pay her back. How much does each friend need to pay? (This includes mark)
Answer:
(11/15)'s
Step-by-step explanation:
(2/5) is equal to (6/15)
(1/3) is equal to (5/15)
(5/15)+(6/15)=(11/15)
Answer:

Step-by-step explanation:

Cancel the negative signs on both sides.

Evaluate.
