I dont know what to help you with
Pythagorean Theorem is really easy once you get the hang of it.
So you have right angle, angles a b and c. Angle a is at the bottom. Angle b is part of the right angle. And c is the longest part. A squared + b squared = c. So c has to always be the biggest number obviously. So if a is 4 and b is 7 what is c? 4 times 4 is 16 and 7 times 7 is 49. 16+49= 65. And then the square root of 65 is 8.06. The tenth is 0. 6 is greater then 5 so you round up so 0 will become a 1. So it'll be 8.1, also if a was 3 and b was 4 c would be 5. It'll always work like 30,40 and 50. If you don't get it watch some YouTube videos lol
900-2*x>500
2x<900-500
2x<400
x<200
Answer:Beth can ride the bus less 200 times
<span>The answer is: 1, 2, 7, 14 .
</span>_____________________________________________________
Explanation:
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FIrst, list all the factors of 42 (positive integers):
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1, 42
2, 21,
3, 14,
6, 7
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Then list all the factors of 28 (positive integers):
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<span> 1, 28
2, 14,
4, 7
</span>_____________________________________________________
Now, list all numbers that occur for BOTH the factors of "28" AND the factors of "42"
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1, 2, 7, 14
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The answer is: 1, 2, 7, 14 .
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Answer:
mean = 10
Step-by-step explanation:
The mean is calculated as
mean =
=
=
= 10