How many gallons of a 70% antifreeze solution must be mixed with 70 gallons of 20% antifreeze mixture get get a mixture that is 60% antifreeze? You need to add gallons of the antifreeze solution.

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

Which of the following values in the set below will make the equation 5x + 6 = 6 true? (only input the number.) {0, 1, 2, 3, 4}