The expression that expresses 18 + 36 by using the GCF of the two numbers is 18(1 +2)
The greatest common factor (GCF) of a set of numbers is the largest factor that all the numbers share.
Given the expression 18 + 36
Find the factors
18 = 18 * 1
36 = 18 * 2
Since 18 is common to both terms, hence;
18 + 36 = 18(1 +2)
Hence the expression that expresses 18 + 36 by using the GCF of the two numbers is 18(1 +2)
Learn more on GCF here: https://brainly.com/question/630014
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