Answer: the median is 30 and the mean is 26.4
Step-by-step explanation: to find the median you order it from least to greater and find the middle number. For the mean add all numbers and divide from how many numbers are there , so you would divide by 5.
Without getting fancy or tricky, the greatest number is 75,431 .
The fancy, tricky answers are things like (431)⁷⁵ and others like that.
Given
Alchemist wishes to mix a solution that is 10% acid.
She has on hand 6 liter of a 8% acid solution and wishes to add some 16% acid solution to obtain the desired 10% acid solution. H
To find: ow much 146 acid solution should she add?
Explanation:
It is given that,
Alchemist wishes to mix a solution that is 10% acid.
Let x be the amount o acid mixed to obtain the desired 10% solution.
Since she has on hand 6 liters of a 8% acid solution and wishes to add some 16% acid solution to obtain the desired 10% acid solution.
Then,
Hence, she should add 2 liters of acid solution.
I believe the answer is c