Answer: 777600
Step-by-step explanation:
you times 12 by 4 then you times 3000 by 5.4 and add the two answers
<span>
the main formula is </span>(cd)(x)=c(x).d(x) <span>
If c(x) = 4x – 2 and d(x) = x2 + 5x
so </span> (cd)(x) = (4x – 2)(x2 + <span>5x)=4x^3+20x²-2x²-10x=4x^3+18x²-10x
so the answer is A: </span><span>4x^3+18x²-10x</span><span>
</span>
<span>48: 1,2,3,4,6,8,12,16,24,48
</span><span>
78: 1,2,3,6,13, 26, 39, 78
</span>
The answer is 6 :)
Answer:
9m^2 - 4m - 6
Step-by-step explanation: hope this helps!
2,3,8
2,8,3
3,8,2
3,2,8
8,2,3
8,3,2
6 triangles.
