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pogonyaev
3 years ago
6

Which expression is equivalent to 3 ( x + 10)

Mathematics
1 answer:
devlian [24]3 years ago
8 0

Answer:

3x + 30

Step-by-step explanation:

3(x+10)\\\\\text{Distribute '3' into 'x + 10'}\\\\\\3(x+10)\rightarrow3x+30\\\\\left \{ {{3*x=3x} \atop {3*10=30}} \right.

3x + 30 would be an equivalent expression.

Hope this helps.

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What two numbers are missing from this factor tree for the prime factorization of 189?
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8 0
3 years ago
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Convert the following radian angle into degrees.
NeTakaya

The degree of the radian angle 0.11 is 6.3^{\circ}

Explanation:

It is given that the radian angle is 0.11

We need to determine the degrees of the radian angle.

To convert the radian into degrees, let us multiply the radian with \left(\frac{180}{\pi}\right)

Thus, we have,

0.11\times\left(\frac{180}{\pi}\right)=\frac{19.8}{\pi}

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Substituting \pi=3.14 in the above expression, we have,

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Rounding off to the nearest tenth, we have,

6.3^{\circ}

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4 0
3 years ago
Is (-2,3/4,-2/7,0) a set of real numbers
DedPeter [7]

Answer:

Yes

Step-by-step explanation:

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I have provided a chart to help you out with this topic.

Hope this helps! :)

8 0
3 years ago
Is 2.5(3+x ) equivalent to 2.5x + 7.5
Likurg_2 [28]
Yes, you are correct
5 0
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How many trapezoids can you find in this grid of 12-points
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Can I see the graph?

Step-by-step explanation:

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