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3241004551 [841]
3 years ago
13

Evaluate

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
5 0

Value of the expression will be 7

<u><em>Explanation</em></u>

Given value of the variables are : p= \frac{1}{2} and q=7

Given expression: 8p+3q-18

So, <u>plugging the values</u> of p and q into the above expression, we will get...

8p+3q-18\\ \\ = 8(\frac{1}{2})+3(7)-18\\ \\ =4 + 21-18\\ \\ =25-18\\ \\ =7

So, the value of the expression will be 7.

Reil [10]3 years ago
4 0

Answer:

7

Step-by-step explanation:

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Alex_Xolod [135]

Answer:

15.2%

Step-by-step explanation:

There are 12 marbles in total and there are 5 red marbles, so the probability of getting a red marble is 5/12. There are now 11 marbles and there are 4 blue marbles. So the probability of getting a blue marble is 4/11.

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5 0
3 years ago
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labwork [276]

Mia would have to work 26.1 hours (approx. 26) to earn $124.00

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divide 4.75 by 4.75 and divide 124 by 4.75

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8 0
3 years ago
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denpristay [2]
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5 0
2 years ago
2x^2 +5x+3/x^2+2x+1​
german

Answer:

\frac{2x+3}{x+1}

Step-by-step explanation:

2x² + 5x + 3 = (x + 1) (2x + 3)

x² + 2x + 1 = (x + 1) (x + 1)

(x + 1) cancels out because there is one in the denominator and the numerator, leaving you with the answer.

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3 years ago
Find the length of the missing side
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Answer:

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Step-by-step explanation:

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Root of 41 is 6.4

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