Direct variation/proportional means that one variable is always a multiple of the other variable.
It looks something like
, where n is any number.
Answer:
true
Step-by-step explanation:
42
Work backward. 64 at the end. She found 19. Take those away to see how many she had before that. 64-19=45. So she has 45 now. She started with 87. So to find out how many nickels were used for the cookie, subtract 45 from 87. 87-45=42.
Answer:
Okay, subtract 2 from 12 and you get ten divided by 2 is 5 so five is the answer
Step-by-step explanation:
The correct answer is 755