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RUDIKE [14]
3 years ago
7

Solve the equation 12-2(3H)= -18 for H

Mathematics
1 answer:
Bond [772]3 years ago
8 0

Answer:

H=5

Step-by-step explanation:

12-6H=-18

-6H=-30

H=-30/-6

H=5

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Describe how to use the vertical line test and what it can tell us
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Answer:

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Step-by-step explanation:

4 0
3 years ago
At a certain college, 28% of the students major in engineering, 18% play club sports, and 8% both major in engineering and play
Alex

Answers: 0.286

Explanation:

Let E → major in Engineering

Let S → Play club sports

P (E) = 28% = 0.28

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P (E ∩ S ) = 8% = 0.08

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3 years ago
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Bas_tet [7]

Answer:

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Step-by-step explanation:

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3 years ago
Which lists these numbers in order from least to greatest?
Anna11 [10]
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8 0
3 years ago
Simplify (3b^8 b^-2)^3
svet-max [94.6K]

Answer:

  27b^18

Step-by-step explanation:

The applicable rules of exponents are ...

  (ab)^c = (a^c)(b^c)

  (a^b)(a^c) = a^(b+c)

  (a^b)^c = a^(bc)

___

(3b^8·b^-2)^3 = (3b^(8-2))^3 = (3b^6)^3

  = 3^3·b^(6·3)

  = 27b^18

5 0
3 years ago
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