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ella [17]
2 years ago
11

Expand 3(c + 3). 3(c + 3) =

Mathematics
2 answers:
TEA [102]2 years ago
6 0

Answer:

3c + 9

Step-by-step explanation:

Remember to multiply everything in the brackets by the number outside the brackets.

sergejj [24]2 years ago
3 0
3(c+3) = 3*c + 3*3 = 3c + 9
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Class a had a mean score of 7.8 and a standard deviation of 1 class b had a mean score of 8.1 and a standard deviation of 0.2 wh
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Class 2 scored better on average

<h3>How to determine which class scored better on average?</h3>

The averages and the standard deviations are given as:

Class 1

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As a general rule, the smaller the standard deviation; the better the average

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1 year ago
The table shows the number of high school employees by gender and position, what percent of the
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Answer: 22%

Step-by-step explanation:

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3 years ago
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3 years ago
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Find the greatest common factor of 26 and 14.
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Answer:

2

Step-by-step explanation:

A factor is a number that can evenly divide into another number.

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14: 1,2, 7, 14

Now find the GCF, or greatest common factor. The biggest number that is a factor of both 26 and 14 is 2.

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3 years ago
X-intercept =2; y-intercept =4/3 Find he equation of the line​
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Y = mx + b
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