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slega [8]
3 years ago
12

Does anybody understand this?

Mathematics
1 answer:
TiliK225 [7]3 years ago
6 0

Answer:

A. &. D

Step-by-step explanation:

Open and to the right.

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there are 16 boys and 24 girls in chorus whats the percent of the total number of students in chorus are boys?
Ipatiy [6.2K]
The percent of boys in the class is 40% because 16 + 24 = 40 (the entire amount of kids) 16 / 40 = .4 then move decimal twice to the right for percentage which gives you 40%

The answer is 40%

I hope this helped :)

5 0
3 years ago
Read 2 more answers
Is 85/95 greater than 64/76
madam [21]
85/95 is equal to 0.8947
64/76 is equal to 0.842
Therefore, 85/95 is greater
5 0
3 years ago
Random samples of size n = 200 were selected from a binomial population with p = 0.1. Is it appropriate to use the normal distri
AnnZ [28]

Answer:

Check attachment for solution

Step-by-step explanation:

8 0
3 years ago
You roll 2 number cubes. What is the probability of rolling double twos?<br> EZ points!
Misha Larkins [42]

Answer:

Step-by-step explanation:

There are 6 ways we can roll doubles out of a possible 36 rolls (6 x 6), for a probability of 6/36, or 1/6, on any roll of two fair dice. So you have a 16.7% probability of rolling doubles with 2 fair six-sided dice.

3 0
2 years ago
Read 2 more answers
Question down below¡
lutik1710 [3]
Pattern A starts with 20 and substracts 3
First number = 20
Second number = 20 - 3 = 17
Third number = 17 - 3 = 14
Fourth number = 14 - 3 = 11

Pattern B starts with 10 and adds 2
First number = 10
Second number = 10 + 2 = 12
Third number = 12 + 2 = 14
Fourth number = 14 + 2 = 16

Now join pattern A and B
First combination = (20,10)
Second combination = (17,12)
Third combination = (14, 14)
Fourth combination = (11, 16)

The answer is d. (20,10), (17,12), (14,14), (11,16)
3 0
3 years ago
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