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NemiM [27]
1 year ago
7

I need help with a word problem! There is two questions I'm sorry!:There are 20 applicants for two jobs: Computer programmer and

software tester.a) is it a permutation of a combination?b)how many ways can 20 applicants be split into these two categories?
Mathematics
1 answer:
nasty-shy [4]1 year ago
8 0

The number of applicants is 20.

a).The number of ways 20 applicants can be split into two jobs is a question of combination as arrangment is not a necessity in this problem.

b).The number of ways in which 20 applicant can be split into these two jobs categories can be determined as,

Thus, there will be 21 ways in which the jobs can be split into these two categories.

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Find the positive square root of 217.05 and 100.2001......with division method​
Alina [70]

The square root of 217.05 is 14.73 and the square root of 100.2001 is 10.01.

<h3>How to depict the square root?</h3>

It should be noted that square root is factor of a number that when multiplied by itself will give the original number.

In this case, the square root of 217.05 is 14.73 and the square root of 100.2001 is 10.01.

Learn more about square root on:

brainly.com/question/428672

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2 years ago
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Anuta_ua [19.1K]
Price for company A:
p(A) = 10 + 5*h

Price for company B:
p(B) = 7*h

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To find the hours after which the prices for both are going to be the same, we set the price for A equal to the price of B and calculate h.

10 + 5*h = 7*h <=>

2*h = 10 <=>

h = 10/2 <=>

h = 5 hours
4 0
3 years ago
Roberto tool a test that contained 25 questions. He received an 88% on the test. how many questions did he answer correctly?
iren [92.7K]
He got 22/25 questions right because

if you put X as the number of questions he got right out of 25 and equal it to 88 out of 100 you can cross multiply to get X

x/25=88/100
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25×88=2200
100x=2200

divide 100 on both sides
therefore
2200/100= 22

hope this helps
8 0
3 years ago
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Anna71 [15]
So my opinion that choice D is right because given that figure x is inscribed in figure y so what mean that figure y is circumscribed about figure x

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Mademuasel [1]

Answer:

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Explanation: i dont really know how to give an explanation. i hope this helps :)

3 0
3 years ago
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