Question

Randall is saving money to buy a bicycle. He has $37.80 in his savings account and saves 20% of his paper route earnings each week. After 10 weeks, he has $87.80 in his savings account. How much does Randall earn each week from his paper route?

Answer 1

25 dollars

Step-by-step explanation:

Answer 2

Let his earning of paper route be w . then
he has $ 37.80 already in his account & is saving 20% of his earning each week soooooo
As u know it is a simple algebraic equation now
(20100x)10=87.80−37.80


so $25 dollars is his earning