Question

Betty saves $161 a month. She saves $141 less each month than Jack. How much will jack save in 2 years?

Answer 1

Work out what he saves in 1 month

161
141 +

302 =

302 x 24 (months)

= $7,248

Answer 2

Jack will save $ 7,248 in 2 years.

Further Explanation

Given:

From the problem above we know that:

Betty saves $ 161/month

Jack saves  ($161 + $141)/month = $ 302/month

(Betty saves &141 less than Jack)

Step by step solutions

If Jack saves $302/month, in two years he will save:

1 years = 12 months, so in two years = $2*12=24$

$302 *24 = 7 248$

So, in two years, Jack will save $7,248

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Standard algorithm https://brainly.com/question/9770785

Keywords: standard algorithm, multiplication