Question

algebra 1 really difficult medal shall be rewarded!

Answer 1

@AnElephant

Answer 2

6.
-2r*8r+-2r*5

7.
4a*a^2+4a*7a+4*4a

now just simplify them

Answer 3

be sure to include your 'r's otherwise the problem won't be right

Answer 4

6) -16 - 10

Answer 5

I think -16r -10r <--

Answer 6

Yes, now for 7?

Answer 7

-16r^2 -10r loveyou*69

Answer 8

4a*a^2= 4a^3
4a*7a = 28a^2
4*4a = 16a

Answer 9

7)4a(a^2 + 7a + 4)
4a • a^2 = 4a^3
4a • 7a = 28^2
4a • 4 = 16 a
4a^3 + 28a^2 + 16a

Answer 10

No problem

Answer 11

Anytime, glad to help. (:

Answer 12

hy I am going to give you a medal @AnElephant can you give loveyou*69 a medal too please?

Answer 13

thanks!