Question

I need help with this: (uploaded)

Answer 1

Answer:

1. 50+12+12+9+(-15)+(-15)+(-35)=18

Tim has $18 left.

2. Tim will not have enough money

Step-by-step explanation:

1. Tim has $50 to begin with, then earns $12 for each of the two lawns, and $9 for one car. Then he loses $15 per video game and $35 for the sweatshirt, (adding negative integers because it is asking for an addition equation.) So Tim is left with $18.

2. Each original price is $3 less, so Mow Lawn=$9, Wash Car=$6, and Walk Dog=$4. So,

Mow Lawn (9) + Wash Car (6) + Wash Car (6)= 21

Since 21<22, Tim didn't make enough money to buy the ticket.