5k^2(-6k-2k+6)
i think you typed this wrong, or maybe one of the options. Expanded it is -30k^3 -10k^3+30k^2 simplified it is -40k^3+30k^2
6t^3 x 6t^3
A.12t^3
B.12t^6
C.36t^6
D.36t^9
-3(4x+5)
A.7x+15
B.7x-15
C.-12x-15
D.-12x+15
5k^2(-6k-2k+6)
A.-30k^3+3k^2+30k
B.30k^4-10k^3+11k^2
C.-k^4+3k^3+11k^2
D.30k^4-10k^3+30k^2
(-4x).9x^2
A.-36^3
B.-36x^2
C.5x^3
D.5x^2
16. (2.2 . 10^-3) (4 . 10^-2
A. 2.2 . 10^6
B. 2.2 .10^-5
C. 8.8 . 10^6
D. 8.8 . 10^-5 the answers i have are dcad
2 answers
I get AC?BD