Question

last year, nicole biked 564 miles. this year, she biked n miles. using n, write an expression for the total number of miles she biked.

Explanation:

Step1: Identify last - year's miles

Last year's miles = 564

Step2: Identify this - year's miles

This year's miles = n

Step3: Find total miles

Total miles = 564 + n

Answer:

$564 + n$