First you do 3 to the 2nd power which is 9 then you just add 12+9+50= 71
<h2>
Answer:</h2>
4 + 12u
<h2>
Step-by-step explanation:</h2>
4 (1 + 3u)
(4 * 1) + (4 * 3u)
4 + 12u
If I helped, please mark me the Brainliest!?!
Answer:
Step-by-step explanation:
f(x)=(x+4)³(x-0)
f(x)=x(x+4)³
Answer:
100 x 0.0075 :)
or 1 x 0.75 or 10 x 0.075