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notka56 [123]
3 years ago
6

-4x+14+20x=2(10x-3) not sure how to tackle this

Mathematics
1 answer:
katrin2010 [14]3 years ago
8 0
That's a big one. Take it step by step.

-4x+14+20x= 2(10x-3)

Combine like terms.

16x+14= 20x-6

Add 6 on both sides.

16x+20=20x

Subtract 16x on both sides

20=4x

Divide by 4 into both sides.

x=5 

Consider it tackled. Kaikers out. 

I hope this helps! 
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Hatshy [7]

Answer:

The answer to your question is (2)(3)(11)

Step-by-step explanation:

Data

154

Process

1.- Find the prime factors of 154, starting with 2, then, 3, 5, 7, etc

                    154  2

                       77  7

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2.- Write 154 as a composition of prime factors

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3.- Conclusion

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Step-by-step explanation:

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3 years ago
An A-frame house is 45 feet high and 32 feet wide. Find the measure of the angle that the roof makes with the floor. Round to th
Flura [38]

Answer:

Angle, \theta=70.4^{\circ}

Step-by-step explanation:

We have, an A-frame house is 45 feet high and 32 feet wide. It is required to find the measure of the angle that the roof makes with the floor.

The attached figure shows the A frame. Let \theta is the angle that the roof makes with the floor. So,

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So, the angle of 70.4 degrees is the angle that the roof makes with the floor.

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3 years ago
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