Acake recipe calls for 2 cups of flour. you want to make 2/5 of the recipe. how many cups of flour should you use

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?

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]