First of all, you need to distribute the -2 to the numbers in the parenthesis
so -2 (12k^2 - 3)
-24k^2 +6
back into the problem,

Hope this helps :)
Because the X value 5 repeats
Answer:
$320.34
Step-by-step explanation:
$53.39x6=$320.34.
<u><em>Could I please have BRAINLIEST.</em></u>
1-2 is right
3 you have to draw a shape and then put 3 lines then shade in one
number 4 you have to draw a shape again but put 8 lines through then shade 1
5 your answer is 1/8
6 your answer is 1/4
7 you have to draw a shape again draw 3 line in the shape then shade 1 and your fraction is 1/3