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amm1812
3 years ago
5

What is the product of 3x(x2 + 4)?

Mathematics
2 answers:
ANEK [815]3 years ago
8 0

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.

zheka24 [161]3 years ago
5 0
I think it the first option x2 + 3x + 4
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What number do you multiply 5/3 by to get the product of 1
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3/5

Step-by-step explanation:

Any number multiplied by it's reciprocal will get you the product of 1

(Can you mark me Brainliest)

5 0
3 years ago
What is the value of X plz help
Tema [17]

Answer:

x = 16

Step-by-step explanation:

(5x + 12)° + (6x - 8)° = 180°

(5x + 12 + 6x - 8)° = 180°

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3 years ago
The volume of a pyramid is 1/3 the volume of a prism ?<br> True<br> False
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6 0
2 years ago
Midpoint of (16,5) and (-6,-9)?
Zigmanuir [339]

To solve this problem, we need to use the midpoint formula, where M = (x1+x2/2, y1+y2/2). To solve, we must plug in the given (x,y) values from our ordered pairs and then simplify, shown below:

(x1+x2/2, y1+y2/2)

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Now, we can begin to simplify by computing the addition in the numerators of both fractions.

(10/2, -4/2)

Next, we can finish the simplification process by dividing these fractions.

(5, -2)

Therefore, the midpoint of (16,5) and (-6,-9) is (5,-2).

Hope this helps!

8 0
3 years ago
Making an
Tems11 [23]
1. the combinations are 5 and 3 twice and 3 and 4 twice
5+3+5+3+3+4+3+4= 30 L

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bulletin 12×2=24
altogether 40 cm with nothing overlapping

4. don't know dollars and centd sorry I know pounds as I am British
7 0
3 years ago
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