You have $80 in your bank account each week plan to deposit $9 from your allowance and $25 from your paycheck. The equation b=8

Question

3 years ago

8

You have $80 in your bank account each week plan to deposit $9 from your allowance and $25 from your paycheck. The equation b=8

0+(25+9)w gives the amount b in your account after w weeks. How many weeks from now will you have $315 in your bank account?
There will be $315 in the account after _weeks.

Mathematics

1 answer:

Viefleur [7K] · Answer 1 · 2022-06-26T06:24:57+03:00

Viefleur [7K]3 years ago

4 0

$315 will be substituted into your equation for b

315 = 80 + (25 + 9)w
315 = 80 + 34w
Subtract 80 from both sides
235 = 34w
Divide both sides by 34
w = 6.9117
So I would answer 7 weeks.

You have $80 in your bank account each week plan to deposit $9 from your allowance and $25 from your paycheck￼. The equation b=8

You have $80 in your bank account each week plan to deposit $9 from your allowance and $25 from your paycheck. The equation b=8