Write the sum of the numbers as the product of their gcf and another sum 64+28 answer quickly

The GCF of numbers is the greatest common factor between the numbers.

The expression is given as:

(a) The GCF of the numbers

The numbers are 64 and 28

The factors are:

So, the GCF is:

The GCF of the numbers is 4

(b) The product of their GCF

Express as sum of products

Factor out 4

Add 16 and 7

Hence, the expression as the product of their GCF is 4 x 23

Read more about GCF at

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64 and 28 have a GCF of 4, since 64 = 4 x 16, 28 = 4 x 7, and 7 and 16 have no factors other than 1 in common. Knowing that, we can rewrite 64 + 28 as

4 x 16 + 4 x 7

and then use the distributive property to rewrite it again as

4 x (16 + 7)

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step-by-step explanation:

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option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.