42000
I haven't done scientific notation stuff in forever. Sorry if I'm not correct.
Answer:
338 different options we will have to choose from.
Step-by-step explanation:
Number of base drinks = 13
Numbers of flavors = 26
If we can select 1 base and 1 flavor.
For every base drink we have 26 flavors.
Then for each 13 base drinks we will have 26 flavors.
So, number of options if we have If we select 1 base and 1 flavor:

338 different options we will have to choose from.
The answer would be 6.2 then 7
The fraction would be - 3/5
Answer:
15 ml
Step-by-step explanation:
If we mix 1 part concentrate and 5 parts water, we have 6 parts in total.
To create 90ml medicine, <em>how many "6 parts" are there?</em>
There would be 90/6 = 15 total "6 parts".
Each of the "6 parts's" 1 part is concentrate, so concentrate would be 1 * 15 = 15 ml.
<u>In ratio:</u>
