False. Her original amount is 25, her end amount is 75, an increase of 200%. Also, please use symbols when refereeing to numbers, 200% x 1 is a lot different than 200 x 1.
The mean study time is less for class b then class a
The answer is D). Hope I was able to help
Answer:
Hope this helped! <3
Step-by-step explanation:
the median for number 1 is: 7.5 and the mean is 9.16667
the median for number 2 is: 100 and the mean is 90.4
the median for number 3 is: 10.5 and the mean is 18.16667
<A +<B + < C =180° ==>(5x+6) + (2x+1) + (6x+4) = 180°
13x = 180°-11° ==> 13x 169° and x =169/13 =13°