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d1i1m1o1n [39]
2 years ago
12

Combine the like terms to create an equivalent expression. 5 + 3t +4-t

Mathematics
1 answer:
irinina [24]2 years ago
5 0

Answer:

9+2t

Step-by-step explanation:

5+4=9

3t-t=2t

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Factor the expression completely over the complex numbers.
aleksandr82 [10.1K]

do we solve for x the answer is 125 sorry if im wrong


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Describe how the graph is related to the graph of y = lxl.
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Vertical shift down 4 units

Step-by-step explanation:

Vertical shift down 4 units

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In the book Business Research Methods, Donald R. Cooper and C. William Emory (1995) discuss a manager who wishes to compare the
S_A_V [24]

Answer:

Null hypothesis is: U1 - U2 ≤ 0

Alternative hypothesis is U1 - U2 > 0

Step-by-step explanation:

The question involves a comparison of the two types of training given to the salespeople. The requirement is to set up the hypothesis that type A training leads to higher mean weakly sales compared to type B training.

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The alternative hypothesis (H1) is: U1 - U2 > 0

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4 0
3 years ago
∠A and ∠B are vertical angles. If ∠A=8x+14 and ∠B=2x+50, what is m∠B?
Maslowich

Answer:

∠B = 62°

Step-by-step explanation:

Because ∠A and ∠B are vertical angles they are equal hence we can write

∠A = ∠B

8x + 14 = 2x + 50

Now we have to solve for x

To do so, subtract 2x on both sides of the equation:

6x + 14 = 50

Now, subtract 14 on both sides of the equation

6x = 36

Now, divide 6 on both sides of the equation

x = 6

To find m∠B you have to you have to plug in x = 6 back into the ∠B equation

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4 0
3 years ago
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natita [175]

answer:

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-3x+8= 20

-8 -8

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x = -4

3 0
3 years ago
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