Amy is making a puppet that requires equal pieces of string to make it dance. amy has 33 inches of string. how many 5 1 /2 inch pieces can she cut from the string?

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

In the next 10 month,colin wants to save $900 for his vacation.he plans to save $75 each of the first 8 months. how much must he save each of the last 2 months in order to meet his goal if he saves the same amount each month ?

Acollection of nickels and quarters is worth $2.85. there are 3 more nickels than quarters.how many nickels and quarters are there?