Zoe has a total of 42 quarters and dimes. the ratio of quarters to dimes is 2: 1. what is the relationship between the quarters and dimes and how many of each coin does zoe have.

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?