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harina [27]
4 years ago
12

Convert 21/40 to a percent

Mathematics
2 answers:
Naya [18.7K]4 years ago
5 0
21/40 = 52.50% (52.5)
Bumek [7]4 years ago
5 0
Divide 21 by 40 = 0.525

Then multiply it by 100, 0.525 * 100

The answer is 52.5 %
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castortr0y [4]

<h3>The Graph you need above </h3>

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<h3>Combine 1/3and x.</h3>

y<x/3+1/2

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6 0
2 years ago
Simplify the following expression. 3 2/5x3(-7/5)
Studentka2010 [4]

The simplified expression of 32/5 x 3(-7/5) is  -672/25

<h3>How to simplify the expression?</h3>

The mathematical expression is given as:

32/5 x 3(-7/5)

Evaluate the product of 3 and -7/5

32/5 x 3(-7/5) =  32/5 x -21/5

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32/5 x 3(-7/5) =  672/5 x -1/5

Evaluate the product of 5 and 5

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So, we have:

32/5 x 3(-7/5) =  -672/25

Hence, the simplified expression of 32/5 x 3(-7/5) is  -672/25

Read more about expressions at:

brainly.com/question/723406

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8 0
2 years ago
Pls help!!!! ahhhhhhhhhhhhhhhhhhhhhhhhhhhhh
sp2606 [1]

Answer:

1:2

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5 0
3 years ago
A machining company needs to manufacture more than 20 fixtures in a day. The company uses five identical machines to make the fi
nikklg [1K]

Answer:

A. 5x>20

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Because the company has to produce more than 20 fixtures you need  greater than 20 and you have 5 machines time the number they produce.

Hope this helps, if it does please mark brainliest!!

3 0
3 years ago
Graph the linear equation. <br> 3x-4y=12 Thanks
WITCHER [35]
Hi 
You can choose to points (x,y) which solve the equation, like (0,-3) and (4,0) and then draw a line through the points.
6 0
3 years ago
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