Chloe and Charlie are taking a trip to the pet store to purchase some items for their new puppy. They know they need a bag of food that costs $7, and they also want to purchase some new toys for the puppy. They find a bargain barrel containing toys that cost $2 each. If Chloe has $30 with her and Charlie has one-third of this amount with him, what is the maximum number of toys they can purchase?.

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!