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Nataly [62]
3 years ago
7

3x + 11 + 5x = 75 x=?

Mathematics
2 answers:
Mnenie [13.5K]3 years ago
7 0

Step-by-step explanation:

the answer to this question is 8

miskamm [114]3 years ago
4 0
<h3>I'll teach you how to solve 3x + 11 + 5x = 75</h3>

----------------------------------------------------------

3x + 11 + 5x = 75

Group like terms:

3x+5x+11=75

Add similar elements:

8x+11=75

Subtract 11 from both sides:

8x+11-11=75-11

Simplify:

8x=64

Divide both sides by 8:

8x/8= 64/8

Simplify:

x= 8

Your Answer Is x= 8

plz mark me as brainliest :)

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Answer:

215.00

Step-by-step explanation:

5 0
3 years ago
A boat is heading towards a lighthouse, whose beacon-light is 139 feet above the
Novay_Z [31]

The horizontal distance between light house and boat is 1588.78 feet approximately.

The figure is given by,

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tan 5 = AB/BC

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1 year ago
The sum of three numbers is 62. The second number is equal to the first number diminished by 4. The third number is four times t
alexdok [17]
Let the three numbers be x, y and z respectively, then
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z = 4(11) = 44

x = 11, y = 7, z = 44.
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3 years ago
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