Answer:
12a²-14a-48
Step-by-step explanation:
4a(3a-8) + 6(3a-8)
= 12a²-32a+18a-48
=12a²-14a-48
Ok so im in 7thgrade so ima try to help answer is x= 8x9
(x,y)--> (x+4,y-4)
Y = x^2/2 - 2x - 2
4 x 10^8 metres.
[0.0001 x (4 x 10^12)
= 4 x 10 ^8
