Each year for 5 years, the time it takes you to run a mile decreases by 8 seconds. Find the total change in time.
the answer is 40 because 5 x 8 = 40
Thank you for posting your question here. The answer to the above problem would be 40 seconds. If the time changes each year for 5 years, just multiply the time by 5. 8 x 5 = 40. Hope this helps!