Answer:
semiannually = $1609.77
monthly = $1128.71
Step-by-step explanation:
Answer: 10.7x + 5
(3.5 + 7.2)x + (-5 + 10) = 10.7x + 5
1/4
8/3
Subtract 6n and subtract 1
3n = 8
Divide by 3
n = 8/3