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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Answer:
Step-by-step explanation:
um you can answer them in many ways?
The width is 21 centimeters.
Answer:
3.08
Step-by-step explanation:
because 144 is a squre root of 12