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Whitepunk [10]
3 years ago
12

Please help, I will give you 15 points

Mathematics
1 answer:
Andreyy893 years ago
7 0

Answer:

1.120 degree

2.100 degree

3.180 degree

4.300 degree

5.240 degree

6.240 degree

7.240 degree

Step-by-step explanation:

1.

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Ber [7]

Answer: 7.57142857143

3 0
4 years ago
How do you solve -5n-8(1+7n)=8
Reil [10]
-5n-8(1+7n)=8
Let's simplify everything. 
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Put the variables on one side and the numbers on the other. 
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Combine like terms.
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Hope I helped! :)

8 0
3 years ago
Read 2 more answers
Are the two expressions equivalent when x = 20? <br><br> 8(12x + 4) <br><br> 96x + 32
Iteru [2.4K]
Yes
<span>8(12x + 4) = 8[12(20) + 4 ] = 1952

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7 0
3 years ago
Graph the equations to solve the system. y=-1/2x y=-1/3x+1
Pachacha [2.7K]

Answer:

The solution to the system of equations is (-6, 3)

Step-by-step explanation:

Plot both lines on a graph, find where they intersect IF they even intersect at all like in this case, and boom there's your answer. Hope that helps and have a good rest of your day.

3 0
4 years ago
I need an answer to this
Ulleksa [173]

Answer:

x=3

Step-by-step explanation:

x+1*5=20

x*5=15

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Hope this helps! :)

4 0
3 years ago
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