If 11% of a number equals 4, find 66% of that number.

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

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?

What is the equation of the line graphed?