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Savatey [412]
2 years ago
15

*IF ANSWER CORRECT THEN WILL BE MARK AS BRAINLIEST*

Mathematics
2 answers:
irina1246 [14]2 years ago
8 0

Answer:

1.5

Step-by-step explanation:

sergejj [24]2 years ago
7 0

Answer:

1.5

Step-by-step explanation:

The mean is 2.5

1-2.5=1.5

5-2.5=2.5                  This is the absolute distance from the mean  

3-2.5=0.5

1-2.5=1.5

1.5+2.5+0.5+1.5=6

6/4=1.5

Hope this helps!

If you need more help there are websites such as that have algebra calculators if you need more help!

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770 gallons

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3 years ago
Colleen recorded the type of trees in the woods near her house. She counted 20 spruce trees and 50 maple trees. What is the expe
tankabanditka [31]

Answer:

The answer is A \frac{2}{7}

Step-by-step explanation:

3 0
3 years ago
What is the value of x so that the line segment with endpoints W(x, −2) and X(5, −4) is parallel to the line segment with endpoi
professor190 [17]
Uhhhh I don't think that the correct answer.
First, find the gradient of the line segment.
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7 0
2 years ago
Seventh graders collected some gold sand on a class field trip.
satela [25.4K]

Answer:

Class 7A collected 4.8 ounces of pure gold.

Step-by-step explanation:

<u>Key skills required are: Percentages, Multiplication</u>

<u />

  1. We only need the information about Class 7A. They collected 40 oz that contains 12% gold.
  2. In other words, this means that 12% of that 40 oz gold sand is pure gold.

Here we have to do 12% x 40 to find the number of oz of pure gold. We first have to convert 12% into a decimal. Divide it by a 100 (or move the decimal point 2 places to the left) and you will get 0.12.

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Therefore, there are 4.8 oz of pure gold in Class 7A's gold sand

3 0
2 years ago
To which subset does the following number belong? √7
marishachu [46]
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