For black history month at Lamar, students had a door decorating competition where they
had to completely cover a teacher's door. Mrs. Sigler's door won, and the size of the door
was 8.5 ft high and 4ft wide. Did she have to find the area or the perimeter of her door in
order to find out how much paper she needed to cover it? How much paper did she
actually need?

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:

the answer is 375 miles

step-by-step explanation:

it’s supposed to be -4+45=41

step-by-step explanation:

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation: