You work for a landscaper that has a customer needing to seed an area of land 80 feet by 40 feet in size. the garden center
has 5-pound bags of grass seed. each bag of seed costs $3.00 and can cover 25 square yards of land.
to determine the cost of materials, you multiply 80 x 40 = 3200, divide by 9 = 355.55 and then multiply by 3. the cost of
materials will be $1067. is this correct?

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?

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1