<span> To replace each letter with its value, and then finish it by doing the order of the operation/ solve it.</span>
Answer:
charlie is the one,im pretty sure
Answer:
x = -1, -5
Step-by-step explanation:

Hope it helps.
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Answer:
C = 0.65x + 145
Step-by-step explanation:
Assume:
Number of miles = x
Annual maintenance = $145
Total reimbursement = C = $0.65*x + $145 = $0.65x + $145