Consider the net of a rectangular box where each unit on the coordinate plane represents 4 feet. if a can of spray paint covers 40 square feet, how many cans of spray paint are needed to paint the inside and outside of the box red?

a. 4
b. 6
c. 8
d. 12

8

Step-by-step explanation:

took the test

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

a 360 degree rotation

step-by-step explanation: