Answer:
10/3
Step-by-step explanation:
60/18=10/3
Answer:
14 ÷ 10=1.4
Step-by-step explanation:
Answer:
(E) 1/5
Step-by-step explanation:
The probability that Harry will be chosen to be the secretary but not the president is ![\frac{9}{10} *\frac{1}{9} =\frac{1}{10}](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B10%7D%20%2A%5Cfrac%7B1%7D%7B9%7D%20%3D%5Cfrac%7B1%7D%7B10%7D)
The probability that Harry will be chosen to be the treasurer but not the president or secretary is ![\frac{9}{10} *\frac{8}{9}*\frac{1}{8}=\frac{1}{10}](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B10%7D%20%2A%5Cfrac%7B8%7D%7B9%7D%2A%5Cfrac%7B1%7D%7B8%7D%3D%5Cfrac%7B1%7D%7B10%7D)
Thus, the probability that Harry will be either the member chosen to be the secretary or the member chosen to be the treasurer is ![\frac{1}{10} + \frac{1}{10} = \frac{1}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B10%7D%20%2B%20%5Cfrac%7B1%7D%7B10%7D%20%3D%20%5Cfrac%7B1%7D%7B5%7D)
Answer:
20%
Step-by-step explanation:
Formula:
((GreaterTime-LeastTime)/Greatertime)x100= Percentage of Decrease.
((30-24)/30)*100=percent of decrease.
(6/30)*100=percent of decrease.
0.2*100= percent of decrease.
20%.
Hope this helps you :D
I agree compleTLY THATS WHAT I GOT sorry it was on caps