Purple paint is made from mixing red paint and blue paint. The diagram shows the relationship between the amount of red paint and the amount of blue paint needed to make purple paint.

What fraction of each gallon of purple paint is red paint?

Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?