Question

Janie receives an allowance of \$3dollar sign, 3 per week. In addition, she can earn \$2dollar sign, 2 for each chore she does. This week, she wants to earn enough money to buy a CD for \$13dollar sign, 13. Janie can do fractions of chores. Write an inequality to determine the number of chores, c, Janie must do this week to earn enough money to buy a CD.

Answer 1

it would take 3 weeks because she earns $3 per sign plus $2 for each chore .3+2 =5.if you do 13 ÷5=2remander 3.but she can save $2 if you do 5×3=15.if you did 5×2=10that is lower than $13