Elena works in an animal
nursery at the county zoo. The
baby monkeys eat a mixture of
high-fiber nuggets and high-
protein formula. Last month,
Elena mixed 4 cups of nuggets uc
and 6 cups of high-protein
formula to make the food for each feeding. This
month, the monkeys can eat more at each feeding
a. If Elena uses 8 cups of nuggets in the new mix,
how much high protein formula should she use?
b. If Elena uses only 6 cups of nuggets, how much
formula should she use?
c. If Elena uses 7.5 cups of formula, how many cups
of nuggets should she use?