Answer:
14/15 or 0.93
Step-by-step explanation:
First find a common denominator for both of them, which would be 15. Next, get both of them to it. So, since 8/15 is already there, just multiply 2/5 by 3/3 to get 6/15. 8/15 +6/15 (add the top, not the bottom) = 14/15
14/15 as a decimal is 0.93
(hope this helps :P)
8/15 + 2/5 = 8/15 + 6/15 + 14/15
There is not enough info to draw valid conclusion
Hope this helps
18.75%
hopefully this helps you :)
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Let the number be x
3x - 5
Atleast 37 means minimum 37
3x - 5 >=37
5%
1 person will be selected out of a total of 20 (you + 19)
The probability is 1/20 = 0.05 = 5%
