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kolbaska11 [484]
3 years ago
11

8-5(12x+8) simplify the following expression

Mathematics
1 answer:
alexandr402 [8]3 years ago
8 0
Due to "order of operations" rules, you MUST do the multiplication -5(12x+8) first, eliminating the parentheses long the way:

8 - 60x - 40

Now combine the 8 and -40 and rewrite the entire answer in 2 (not 3) terms.
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Can anyone help me I did it I'm just checking :)
lukranit [14]

Answer:

<h2>x = 12</h2><h2 />

Step-by-step explanation:

2x + 5 = 3x - 7

5 + 7 = 3x - 2x

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2 years ago
Solve the inequality <br> 52 - 3x &lt; -14
nata0808 [166]

Answer:

x>22

Step-by-step explanation:

Solve the inequality:

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( You have to switch the sign because you are dividing by a minus)

6 0
3 years ago
$82;35% discount answer
Musya8 [376]
82 times 0.35
the answer is 28.7
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3 years ago
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deff fn [24]

Answer:

(7,3)

Step-by-step explanation:

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3 years ago
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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

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

brainly.com/question/974124

#SPJ1

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2 years ago
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