8. A.) In 2013, the population of Youngstown was 10,000. The population increased by 15% each year for the next three years. If this rate
continues, what will the population of Youngstown be in 2020?
B.) After how
many
whole
years
will the population be over 100,000?

are you sure this is middle schools math? ?

total amount of money that he should pay if he has not used his duty free exemption is $98

step-by-step explanation:

given a united states citizen returning to the states declares the following items at the customs office: 3 shirts at $8.50 each 2 dresses at $27.50 each 1 pair of gold cuff links at $17.50 per pair. we have to find how much he pay

cost of 3 shirts if one cost at $8.50 is

cost of 2 dresses if one cost at $27.50 is  

cost of 1 pair of gold cuff at $17.50

so, total amount of money that he should pay if he has not used his duty free exemption is   $25.5+$55+$17.50=$98