What is in U. S. Landfills? -8%
Metal
30%
Paper 24%
Plastic
21%
Other
Trash
11%
Food and
6% Yard Waste
Rubber
and Leather
The U. S. landfills contain a total of 200 million tons of trash. What part of the landfills are
plastic? *
(10 Points)
22 million tons
48 million tons
O 12 million tons

could

step-by-step explanation:

u send me a picture of ur work

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

hello from mrbilldoesmath!

answer:   x (x+6)^2, choice b

discussion:

factor x out of the equation:

x^3 + 12x^2 + 36x = x (x^2 + 12x + 36).

note that 6+6 = 12 and 6*6 = 36 so the above factors into:

x (x+6)^2

which is choice b

you,

mrb