Answer:

Step-by-step explanation:

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Answer:
on the 5th week they would both have the same amount of money they would both have a total of 85$
Step-by-step explanation:
A) x/6=9
Subtract 6 from both sides, x=3
B) x/-4=-3
Add 4 to both sides, x=1
C) x/-5=7
Add 5 to both sides, x=12
Two angles are called complementary when their measures add to 90 degrees