What is the product of 3x(x2 + 4)?
2 answers:
Answer:
The answer Is C. 3x^3 + 12x
Step-by-step explanation:
You need to use the distributive property on the expression 3x(x2 + 4) to end up with 3x^3+12x.
I think it the first option x2 + 3x + 4
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In two significant figures it is 0.067.
Answer:
A & B
Step-by-step explanation:
How many times your suppose to multiply it by.
Answer:
7
Step-by-step explanation:
Do the brackets first
X+8= 8x
X+8= 8x
then you plus 8x + 8x =16x
16x -9 =7x
I believe the answer is 15 because if you divide 270/18 you get 15 <span />
