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BlackZzzverrR [31]
3 years ago
12

5x-10+12x-14=180 what is x

Mathematics
2 answers:
Naddika [18.5K]3 years ago
5 0
5x+12x=180+10+14
17x=204
x=12
Mademuasel [1]3 years ago
3 0

Answer:

Step-by-step explanation:

5x - 10 + 12x - 14 = 180

17x - 24 = 180

17x = 180 + 24

17x =204

x = 204/17

x = 12 <====

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Answer:

About 30.98386677 ft above the water.

Step-by-step explanation:

Use pythagorean theorem, a^2+b^2=c^2.

So when you plug in the numbers it would be x^2+22^2=38^2. Move 22^2 to the right side giving you x^2=38^2-22^2. Then subtract and take the square root of x^2.

5 0
2 years ago
Factor the following polynomial:<br> 5x(a - b) – 2y(a - b)
Afina-wow [57]

Answer:

(a - b)(5x - 2y)

Step-by-step explanation:

5x(a - b) – 2y(a - b) =

The factors in parentheses (shown in bold) are a common factor.

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5 0
3 years ago
How many times larger then 2x10² is 2x10⁸​
Brrunno [24]

Answer:

1,000,000 times larger

Step-by-step explanation:

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It can also be solved by subtracting the exponents from 10. Then dividing the two number being put the scientific notation.

10^{8} - 10^{2} = 10^{6

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3 0
3 years ago
Deleteddddddddddddddddd
Sonbull [250]

Answer:

i do not think it is possible to delete a question after you have posted it. if i were you i probably would have just edited it and save myself the emmbarasment

Step-by-step explanation:

8 0
2 years ago
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3 years ago
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