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Ugo [173]
3 years ago
10

Solve for x ! please help (show work)

Mathematics
2 answers:
Artyom0805 [142]3 years ago
6 0

Answer:

x = 1/2

Step-by-step explanation:

8(-2x+1) =0

Divide each side by 8

-2x+1 = 0

Add 2x to each side

-2x+1+2x = 2x

1 = 2x

Divide by 2

1/2 = 2x/2

1/2 =x

Naya [18.7K]3 years ago
3 0

Answer:

1/2

Step-by-step explanation:

8(-2x+1)=0

Use distributive property first

-16x+8=0

Subtract 8 on both sides

-16x=-8

Divide both sides by -16 to get x by itself

x=0.5

Which is also equal to 1/2

Therefore, x is equal to 1/2

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Using the number line below to compare the list of numbers. Place the numbers in increasing order.
Ivanshal [37]

Answer:

-2/5

-1.5

.3

1 4/5

Step-by-step explanation:

The higher the negatice number, the lower it is. Hope this helps:)

4 0
2 years ago
Given the functions, f(x) =x2+x-5 and g(x)=4x2-2x+1 perform the indicated operation when applicable state the domain restriction
sashaice [31]
Your answer would be: -3x2 + 3x - 6. 

I looked online to find this answer.  All credits to their owners.  Answer found on brainly.com/question/2825454.

This is not my answer.  I'm just here to help.  
4 0
3 years ago
A 210-N mass is suspended from a horizontal beam by two cables that make angles of 29 degrees and 53 degrees with the beam. Find
natta225 [31]

The tension in the cable is given by the newton's first law will be 163.622 N.

<h3>What is newton's first law?</h3>

The summation of the force is equal to zero.

The formula is given as

ΣF = 0

Where m is the mass of the body and a is the acceleration.

A 210-N mass is suspended from a horizontal beam by two cables that make angles of 29 degrees and 53 degrees with the beam.

Then the tension in the cable will be

Let T be the tension in the cable.

T sin 29° + T sin 53° – 210 = 0

On simplifying, we have

T (sin 29° + sin 53°) = 210

                             T = 163.622 N

More about the newton's first law link is given below.

brainly.com/question/974124

#SPJ1

6 0
2 years ago
Divide.
777dan777 [17]
The answer is D) 192,201
7 0
3 years ago
Read 2 more answers
What is 285% of 171 equals what?
Nutka1998 [239]
285% is same as 285/100 which equal 2.85
Then 2.85 x 171 = 487.35

Answer: 487.35
3 0
3 years ago
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