Answer:
-16
Step-by-step explanation:
Z/3 - 5(z) + 4(z-2)
12 /3 - 5(12) + 4(12-2)
4-60+40
-16
1

is equal to

(

). To get your answer all you need to do is multiply the numerator 5, by the number of times Christina goes through the routine. You therefore get the answer:

this simplifies to 3
1/2 chance per flip
1/2 times 4 is 1/8
its 1/8 chance or 12.5%
Answer:
Monthly payment would be $99.01
Total repayment would be $5,940.30
Interest payed would be $940.30
Step-by-step explanation: