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Stolb23 [73]
3 years ago
8

Can someone help me

Mathematics
1 answer:
Vesna [10]3 years ago
6 0
The closest to 40% is class A
You are looking for a decimal closest to 0.4
40/110= .36364, which is the closest
I found this by setting the chances 4/10, which is just 40% which also equals 0.4
Do the same with each class, girls/boys to find their decimals
A was closest
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saveliy_v [14]
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3 years ago
I need help graphing this and solving the problem
erma4kov [3.2K]

Answer: Just put the numbers of the x and y coordinates onto the graph and draw a line.

Step-by-step explanation:

Uh I'm not sure how to graph online but just do that and your teacher should be good with it!

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5 0
3 years ago
What is the GCF of 28ab and 42b?<br> 6b<br> 14b<br> 4b<br> 7b<br> NEED ASAP
grigory [225]

Answer:

14b

Step-by-step explanation:

Here, we want to get the greatest common factor of the two terms

The greatest common factor can be obtained by finding the expression that factor the given expression

We have this as;

14b(2a + 3)

So the greatest common factor is 14b

3 0
3 years ago
55 is 40% of what number
SCORPION-xisa [38]
You simply put 40 over a hundred and 55 over n (which is the number were trying to find)  so you do cross multiplication. 55 times a hundred and after you get the answer. You divide it by 40 and should get 137.5.
3 0
3 years ago
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