1.) 5 (-3x + 4) - 6(2x -8 -x)

2.) 24 - 4 (2x -3)²

3.) 15x - (3x + 5) + 7

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

y do u put "subscirbe to ence" on a app for ppl who need with their work?

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation: