Answer:
15
Step-by-step explanation:
60 divided by 4
Answer:
{3xl42}
Step-by-step explanation:
Answer:
20%
Step-by-step explanation:
With those changes, the fraction is multiplied by ...

That is, the value of the fraction is decreased by 20%.
Answer:
9f-4b
Step-by-step explanation:
you add the two fs together and you add the two bs together to get the answer