Lulu finished a race in 42 minutes. Last year she took 3 minutes longer. Which equation can be used to find her finishing time last year?

asked Mar 5, 2022 6.1k views

4 votes

7.9k points

Please log in or register to add a comment.

3 votes

you should add two sums to get higher equation that means he took 45 minutes last year that is

42+3=45

SDwarfs answered Mar 9, 2022

8.0k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.1m answers