1. INTERIOR DESIGN Modular carpeting is installed in small pieces rather than as a large roll
so that only
a few pieces need to be replaced if a small area is
damaged. Suppose the room shown in the
diagram below is being fitted with modular
carpeting. Complete the square to determine the
number of
1 foot by 1 foot squares of carpeting needed to
finish the room. Fill in the missing terms in the
corresponding equation below.

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:

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

answer. d.289 hope that