Question

Brain Builders

5. Ricarda earns $25 allowance each week. How can she mentally
compute her total earnings after 7 weeks?

Answer 1

Answer: She can multiply her earnings from each week by 7 in order to get $175.

Step-by-step explanation: In order for Ricarda to know how much she will earn after 7 weeks, you must find and multiply the earnings per week by the number of weeks. We are given both.

`$25*7=175`

Therefore, she will earn $175 at the end.

That's it!

Answer 2

she mutiply the $25 allowance by 7 which gives us $175