Question

Rina saves 20.5 each week. Her sister saves 5 more each week. When her
sister has saved 20 more than Rina, how much would Rina have saved?​

Answer 1

Step-by-step explanation:

First we will find out how many weeks rina saved.

20 ÷ 5 = 4

For 4 weeks

Therefore, if rina saves 20.5 each week then.

20.5 × 4 = 82

Rina saved 82.

Answer 2

here's your answer

thank you