Factor this polynomial expression. x2 + 12x + 36

A.(x + 9)(x + 4)

B.(x - 6)(x - 6)

C.(x + 6)(x + 6)

D.(x - 9)(x - 4)

(x+6)(x+6)

Step-by-step explanation:

x^2 + 12x + 36

Factor

What two numbers multiply to 36 and add to 12

6*6 = 36

6+6 =12

(x+6)(x+6)

dwe

step-by-step explanation:

ewd

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1