The answer you are looking for is C
Answer:
7x+21
Step-by-step explanation:
If a dime equals 10¢, and 10 dimes equals 100¢ (or $1) you need to divide.
$90.10/10¢=90.1 dimes you need I think.
Hope this helps
12*2=24
24*3=72
72*4=288
n*(x+1)
288*(4+1)
288*5=1440
