Which expression is equivalent to 8x + 12y? A) 20xy B) xy + 20 C) 4xy(2 + 3) D) 4(2x + 3y)

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 table represents points on the graph of h(x) = 3√-x+2?

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3