Add seven: +7
to the product of number and 10: 10z
together 10z+7
choose C
FVAO=1500[((1+0.08)^(15)-1)/0.08]
FVAO=40728.17
Let's say the number is 9. 10% of 9 is 0.9. Add that to 9 and you would get 9.9. 10% of 9.9 is 0.99. Subtract and you would get 8.91. Then you could do the rest.