The two-way table shows the number of students in a class who like mathematics and/or science. Like Mathematics Do Not Like Math
1 answer:
The missing number is 20.
<h3>What is the missing number?</h3>Subtraction is the mathematical operation that is used to find the difference between two or more numbers.
In order to find the missing number, subtract the total number of people who like science and mathematics from the total number of people who like science
38 - 18 = 20
To learn more about subtraction, please check: brainly.com/question/854115
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where 4 quarts = 1 gallon so 13 quarts = 3.25 gallon.
Then the net rate of salt flow is given by the differential equation
which I'll solve with the integrating factor method.
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After 1 hour = 60 minutes, the tank will contain
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