Answer:
Justin could buy up to 8 cookies.
Step-by-step explanation:
7 * 1.25 = 8.75
15 - 8.75 = 6.25
6.25/.75 = 8.3333333
There has to be more to this question then i can help you
Answer:

Hope help
Pls mark brainliest if it is a right answer
Answer:
Whole numbers, repeating decimals, and decimals that never end
Step-by-step explanation:
She would need $5.64
(Not sure if correct but this is what I got)