John starts a saving account with $100. Every week he adds $6 to his account. Which equation can be used to determine the number

Question

Allushta [10]

3 years ago

9

John starts a saving account with $100. Every week he adds $6 to his account. Which equation can be used to determine the number

of weeks w, after which John's accounts reaches $220?
A)6w + 100 = 220
B)6w - 100 = 220
C)6w + 220 = 100
D)6 + w = 220

Mathematics

1 answer:

ladessa [460] · Answer 1 · 2021-11-14T04:51:36+03:00

ladessa [460]3 years ago

8 0

A is right because the 100 stays the same since you start out with it and you add the 6 multiplied by x depending on the number of weeks it takes to reach 220.