Answer:
$6,824.03 is the amount the family will spend on vacations in 5 years
Step-by-step explanation:
The formula A = P(1 + r)^n is appropriate in this problem, with the understanding that A represents the amount the family will spend on vacations in n years and P is the current spending amount. Then:
A = ($7,845)(1 - 0.0275)^5, where we use -0.0275 to indicate that the amount DECREASES by 2.75% annually. Simplifying this formula, we get:
A = ($7,845)(0.9725)^5, whose value to the nearest cent comes out to:
A = $6,824.03 is the amount the family will spend on vacations in 5 years.
