Jenny started with $4 in her piggy bank and earns an allowance of $3 every 2 days. Mika had saved $18 in his piggy bank from babysitting but he spends $2 a day to buy a large bag of chips on his way home

GuillermoMP asked Oct 28, 2022

338,527 views

23 votes

GuillermoMP asked Oct 28, 2022

2.9k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

23 votes

Answer:

14/5

Explanation:

J = 3x+4

M = 18-2x

3x+4=18-2x

5x= 14

x=14/5

18-2x=3x+4

-5x = -14

x= 14/5

Glytching answered Nov 3, 2022

3.3k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers