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3 years ago

Evaluate: √225 . Is the result an integer? someone please help me-

Mathematics

1 answer:

AlexFokin [52]3 years ago

6 0

15 is an integer. The square root of 225 is 15.

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Musya8 [376]

Answer:

Step-by-step explanation:

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3 years ago

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Umnica [9.8K]

Answer:

Step-by-step explanation:

Using the Slope Equation

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3 years ago

Find the HCF of 168 and 196.

yan [13]

Answer:

The HCF of 168 & 196 is 28

Step-by-step explanation:

The factors of 168 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

The factors of 196 are: 1, 2, 4, 7, 14, 28, 49, 98, 196

The highest factor that both 168 and 196 share is 28

Hope this helps :D

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3 years ago

Read 2 more answers

Which of the following sets of numbers is not a Pythagorean triple?

leonid [27]

10 15 20 since i am pretty sure the rest are a triple(definitely 3 4 5 and 7 24 25 is a triple0

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3 years ago

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Each week carrie works 40 hours she spend 15% of her time at register

VLD [36.1K]

Please, share the goal of the problem. If Carrie works 40 hours per week and spends 15% of her time at the register, how much time does she NOT spend at the register?

Subtract 15% from 100%; the result is 85%. Now find 85% of 40 hours:

0.85(40 hours) = 34 hours.

Please note that I invented part of this problem. Next time, share all of the info so that someone can help you solve YOUR particular problem.

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3 years ago