Answer:
42
Step-by-step explanation:
I'm pretty sure that this is the answer.
Answer: (2*5.4*7)+(2*5*8)+(7*8)
(3/4) -(1/4)i
Your answer is correct.
50.264 grams -> 50.2
3x^2 - 11x - 4
( x - 4 ) ( 3x + 1 )
= 3x^2 + x - 12x - 4
= 3x^2 - 11x - 4
<u><em>Hope this helps :)</em></u>
