What is the common factor in the expression

a-2

b-3

c-5

d-10

C-5

Step-by-step explanation:

5- 1/5

20-4/5

30-5/6

Factor 5 out of 5x^2

5(x^2) + 20x + 30

Factor 5 out of 20x

5(x^2) + 5(4x) + 30

Factor 5 out of 30

5x^2 + 5 (4x) + 5 * 6

Factor our of 5x^2 + 5(4x)

5(x^2 + 4x) + 5 * 6

Factor 5 out of 5(x^2 + 4x) + 5 * 6

5(x^2 + 4x + 6)

The GCF = 5

Your answer is: C. 5

congruent segments

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: