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amm1812
2 years ago
12

Ms. Webb said that 50% of her students made a B, 20% made a C, and the rest of her students

Mathematics
1 answer:
aleksandrvk [35]2 years ago
5 0

Based on the percentage of students making the other grades, the number of students Ms. Webb has is<u> 110 students. </u>

<h3>Percentage of students with A</h3>

= 100% - Percentages of other grades

= 100% - 50% - 20%

= 30%

<em>30% of students made A. </em>

<h3>Number of students in class. </h3>

The number of students can be found by the formula:

<em>= Number of students with A / Percentage of students with A</em>

= 33 / 30%

= 110 students

In conclusion, there were 110 students.

Find out more on percentages at brainly.com/question/11570843

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Which is the best way to write (8/x) as a verbal expression?
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Answer:

None of these.

Step-by-step explanation:

8/x is the result when 8 is divided by x.

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3 years ago
What is dynamic environment?​
jeka94

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A dynamic environment is a business environment that is rapidly changing. In a dynamic market, businesses have to adapt quickly to changes and develop new ideas, products and services to keep up with technology and new trends.

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6 0
2 years ago
Find the area of the following shape. You must show all work to receive credit.
Artist 52 [7]

By comparing the given shape with easier ones like triangles and rectangles we will see that the area of the shape is 8 square units.

<h3>How to simplify the shape.</h3>

So the given shape is a little bit complex, but you can actually see that it is a triangle with a base of 8 units with a height of 4 units, where a rectangle of 2 in by 3 in was removed, and also removed a triangle of height of 2 inches and base of 2 inches.

Remember that:

  • A triangle of height H and base B has an area = B*H/2
  • A rectangle of length L and width W has an area = L*W.

Then the area of the given shape is:

A = 8*4/2 - 3*2 - 2*2/2

A =  16 - 6 - 2

A = 8

So the given shape has an area of 8 square units.

If you want to learn more about areas, you can read:

brainly.com/question/14137384

5 0
2 years ago
I have no idea what this means
zhuklara [117]

Answer: idk the answer but i can tell u that u are trying to find the value of the symbols and the numbers :)

Step-by-step explanation:

5 0
3 years ago
Stuck, need help please.
Maurinko [17]

Answer:

22.5 lbs

Step-by-step explanation:

First you find the cubic feet. That is the volume of the object which is length*width*height.

In your example, they are using inches. So you have to convert all units to feet. That would be 0.5 inches, 0.5 inches, and 5/3 inches. The volume would be 0.5*0.5*5/3 which is about 5/12 cubic feet

You then take that 5/12 cubic feet and multiply it by the 54 lbs/cubic foot. The answer would be 22.5 lbs

7 0
3 years ago
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