Mathematics, 09.10.2020 01:01 scasemere

Riley is training to run in a 5-kilometer road race. She would like to reduce her race time by 15 seconds each month that she trains.
The race is in 3 months. What is the total change in time that Riley
hopes to achieve?
1. What integer represents the change in race time Riley wants to
achieve each month?

2. What integer represents the number of months she will train?

3. Write a multiplication expression that can be used to find the total
change in time.

4. Complete the number line to find the product.

Answers: 3

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