<span>go tot he website of
</span>
https://www.algebra.com/algebra/homework/Problems-with-consecutive-odd-even-integers/Problems-with-c...
It will help you understand the problem and give you the answer.
Answer:
Percentage: 115%
Decimal: 1.15
Fraction: ![\frac{23}{20}\\](https://tex.z-dn.net/?f=%5Cfrac%7B23%7D%7B20%7D%5C%5C)
Step-by-step explanation:
<u>Percentages, Fractions, and Decimals</u>
Assume we set 100% as the original price of the food that Michael consumed. When he leaves a 15% tip for the waitress, he is really paying 100%+15%=115% of the original price.
Now we express 115% as a decimal, simply dividing by 100:
115% = 115/100 = 1.15
To express it as a fraction, we simplify the division instead of calculating it:
115% = ![\frac{115}{100}](https://tex.z-dn.net/?f=%5Cfrac%7B115%7D%7B100%7D)
Simplifying by 5:
115% = ![\frac{23}{20}](https://tex.z-dn.net/?f=%5Cfrac%7B23%7D%7B20%7D)
For this case, the first thing we should do is take into account the following conversion:
![1L = 1000ml](https://tex.z-dn.net/?f=1L%20%3D%201000ml)
Therefore, the 25 ml dose number is given by:
![N = \frac {1000} {25}\\N = 40](https://tex.z-dn.net/?f=N%20%3D%20%5Cfrac%20%7B1000%7D%20%7B25%7D%5C%5CN%20%3D%2040)
Answer:
The number of doses that can be obtained from a bottle of 1 liter of vegetable food is:
![N = 40](https://tex.z-dn.net/?f=N%20%3D%2040)