Certify Teacher Practice Test 2026 – All-in-One Comprehensive Guide to Exam Success!

To determine how much Amber will spend on dog food in a year, we first need to calculate her spending on a biweekly basis and then extrapolate that over the course of a year.

Amber spends approximately $85 every 2 weeks. Since there are 52 weeks in a year, we can calculate the number of 2-week periods in a year as follows:

52 weeks divided by 2 weeks per period equals 26 periods in a year.

Now, we can multiply the amount she spends in each 2-week period by the number of periods in a year:

85 dollars per 2 weeks multiplied by 26 periods equals 2210 dollars.

Thus, Amber will spend $2210 on dog food in a year. This calculation correctly reflects the consistent spending pattern observed in the 2-week periods.