Question

Stephanie is saving money to buy a bike that costs $189. She has saved $99 so far. She plans on saving $10 each week. How many weeks will it take for her to save enough money for the bike? Write an equation. Use x to represent the number of weeks

Answer 1

189 = 99 + 10x

Explanation:

189 = 99 + 10x

-99 -99

90 = 10x

/10

9 = x

Answer 2

189=99+10x, it will take her 9 weeks to save up enough

Explanation: