222k views
2 votes
Ricardo earns $25 allowance each week. How can she mentally compute her total earnings after 7 weeks?

User Lomboboo
by
5.8k points

2 Answers

5 votes

Answer:

175$...,..............................

User Swimisbell
by
6.0k points
4 votes
She can split 25 up into 20 and 5 and multiply both by 7 than adding the answers together
User Kenba
by
6.0k points