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NikAS [45]
3 years ago
5

Factor by grouping. Then supply the term that is missing below. 2mn-3m+8n-12=(m+4)(?-3) The missing term ? = _____.

Mathematics
1 answer:
Degger [83]3 years ago
4 0
2mn - 3m + 8n - 12

Let's group the first two terms together and the last two:

2mn - 3m and 8n - 12

In the first group, m is the greatest common factor.

m(2n - 3)

In the second group, 4 is the greatest common factor.

4(2n - 3)

Therefore, (m + 4) and (2n - 3) are our factors. Our missing term is 2n.
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HELP PLZ! I do not understand this!!
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PART 1
If I have graph f(x) then graph f(x + 1/3) would translate the graph 1/3 to the left.

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PART 2
If I have graph f(x) then graph f(x) + 1/3 would translate the graph 1/3 upper.

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SUMMARY
f(x+1/3) ⇒⇒ <span>f(x) is translated 1/3 units left.
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3 0
3 years ago
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I’m confused on this one
Mandarinka [93]

Remark

If the lines are parallel then triangle RQS will be similar to triangle RTP


From that, all three lines in one triangle will bear the same ratio to all three lines of the second triangle.


Givens

PQ = 8

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Ratio

QR/RP = RS/RT


Sub and solve

RP = 5 + 8

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90 + 5x = 195 Subtract 90 from both sides.

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Mars2501 [29]

Answer:

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Step-by-step explanation:

33 1/3 can be converted to 33.333% or simply just 1/3, divide 360 by 3 to get your answer which is 120.

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2 years ago
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anygoal [31]
9x5=45 the building would be 45 feet tall

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3 years ago
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