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Ksenya-84 [330]
3 years ago
12

2/3(x-7= -2 help please

Mathematics
1 answer:
Pepsi [2]3 years ago
3 0
The answer you want is -10
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F(x)=-3x-4 what's the Inverness function ?
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First make x the subject:-

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3 years ago
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The table show the age in years of employees in a company
adelina 88 [10]

Answer:

A. 24 ≤ a < 26.

B. 22.5

Step-by-step explanation:

A. Determination of the modal class interval.

Mode is the class with the highest frequency.

From the table given above, the highest frequency is 8, therefore the class will the highest frequency is:

24 ≤ a < 26.

B. To obtain the mean, we must determine the class mark. This is illustrated below:

Class >>>>> class mark >>> frequency

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22 – 23 >>> 22.5 >>>>>>>> 7

24 – 25 >>> 24.5 >>>>>>>> 8

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The mean is given by the summation of the product of the class mark and frequency divided by the total frequency. This is illustrated below:

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Mean = (55.5 + 41 + 157.5 + 196 + 0)/20

Mean = 450/20

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Therefore, the mean age is 22.5

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3 years ago
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The edge of each cube used to build this rectangular prism is 1/4 centimeter long. Which equation shows the volume of the prism,
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Answer:

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3 years ago
Graph the system of equations on graph paper.
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The first thing you should observe in the graph is that
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3 years ago
What is the simplified value of the expression below?
astraxan [27]

Answer:

-78.12

Step-by-step explanation:

a 12.4x-6.3= -78.12

mark as brainlyliest

7 0
3 years ago
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