Lucy is tiling her bathroom floor with parallelogram-shaped tiles. Each tile has a base of 12 cm and a height of 7 cm. She will use 400 tiles to cover the floor. What is the total area of the bathroom floor?

step-by-step explanation:

this woman was an important writer and propagandist during the american revolution. she was a member of the committee of correspondence (in fact the committee was formed in her home) and was an advisor to many of the revolutionary leaders, including george washington and john adams. who was this revolutionary woman?

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation: