Use proportional relationship to solve the following problem. Riley needs to earn enough money to purchase a new jacket. The one he likes best is $49.99. His state sales tax is 7.25%. How much money does he need to earn? Round to the nearest dollar

A. $54
B. $50
C. $82
D. $3.62

1 answer

To find out how much money Riley needs to earn, we need to calculate the total cost of the jacket including the state sales tax.

The state sales tax is 7.25%, which means Riley needs to pay an additional 7.25% of the jacket's price.

So, the amount of money Riley needs to pay as the state sales tax is (7.25/100) * $49.99 = $3.62.

Therefore, Riley needs to earn $49.99 + $3.62 = $53.61.

Rounding to the nearest dollar, Riley needs to earn $54.

Hence, the answer is A. $54.