Question

Keith wants a new mountain bike that cost $100, but his allowance is only $20 a week. Keith decides to make a savings plan, so that he will be able to purchase the bike in 10 weeks. How much does Keith need to save each week out of his allowance?

A: $20
B: $10
C: $5
D: $15

Answer 1

Answer: $10 is the correct answer!

Step-by-step explanation: If Keith needs $100 by the end of 10 weeks, then he needs $10 every week because 10x10=100.. 10 weeks, 10 dollars each week/ if that makes sense :D Hope that helps!