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oee [108]
3 years ago
13

Simplify and then evaluate.

Mathematics
1 answer:
lozanna [386]3 years ago
4 0

Answer:

The simplified expression is -4x and the value is -516

Step-by-step explanation:

−12x+14x−6x

Combine like terms

2x-6x

-4x

Let x =129

-4*129

-516

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Write y=-3/4x+3 in standard form using integers
ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:


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3 years ago
How do I do the algebra problem 5(b-1)?
nirvana33 [79]

Answer:

5b-5

Step-by-step explanation:

When doing these kinds of problems you want to do dributive property which means you multiply whatever number is outside of the (), which is 5, and multiply that by b and 1.

when numbers are outside the () and right next to them without anything like +,-, or a division sign, it means to multiply.

4 0
3 years ago
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What is .825252525 repeating as a fraction
masya89 [10]
Let d = 0.825252525..., then
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5 0
3 years ago
Any of these??? the whole page? Please it's due in 2 hours and I would love the help!
Vinvika [58]
9.This is because it goes through the whole circle passing through the centre point. at the full width
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6 0
3 years ago
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iren2701 [21]

Answer:

The measure of the third angle is equal to 34°

Step-by-step explanation:

Given that,

The measure of angle 1 is 50°.

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We need to find the measure of the third angle. We know that the sum of angles of a triangle is equal to 180°. So,

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x = 180-146

x = 34°

So, the measure of the third angle is equal to 34°.

8 0
2 years ago
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