Answer:
a
Step-by-step explanation:
2015-2000=15 years
P=100,350,000×(1+0.017)^(15)
P=129,220,575.43
Harley is 15 years less than seven times Marcy's age, so that means Haley + 15 = 7 * Marcy
Equation: (41 + 15) / 7 = 56 / 7 = 8
Marcy's age is 8.
Hope this helped =)