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user100 [1]
3 years ago
10

What is the sum of 4n² + 2n+ 12

Mathematics
1 answer:
Alex3 years ago
6 0

Answer:

hope this helps <33

Step-by-step explanation:

2(2n^2+n=6)

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Which of the following describes the decimal .3?
N76 [4]
Hey there!

When you see the decimal that looks like (0.3) this would be called a terminating decimal, which is a decimal that always have extra numbers at the end.

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2.(3)

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A photograph is 4 inches high and 5 inches wide. You need to scale it up so it is 10 inches high. How wide should it be?
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Answer: 12.5 in. high

Step-by-step explanation: to get from 4 to 10, you have to muliplty by 2.5.

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8 0
3 years ago
The Kendal Company manufactures automobile engine parts. Running the manufacturing operations requires 12 watts (units of electr
bazaltina [42]
No parts are manufactures is when x=0 because it is run 0 hours

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6 0
2 years ago
Carl works at a garment factory and sews buttons on shirts. For each shirt he completes that passes inspection, he earns $2. How
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do 2*52 which gives you 104 so 104 dollars

6 0
3 years ago
10. What is the distance between (8,7) and (3,-5)?
Anarel [89]

Answer:

distance between points=13 units

Step-by-step explanation:

distance between points=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

put (x_1,x_2)=(8,7) and (y_1,y_2)=(3,-5)

distance between points=\sqrt{(3-8)^2+(-5-7)^2}

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distance between points=\sqrt{25+144}

distance between points=\sqrt{169}

distance between points=13 units answer

8 0
2 years ago
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