Kristen gets home from work at 5{:}34\text{ p. M.}5:34 p. M.5, colon, 34, start text, space, p, point, m, point, end text Kristen's dinner is ready at 5{:}51\text{ p. M.}5:51 p. M.5, colon, 51, start text, space, p, point, m, point, end text How many seconds after Kristen gets home is her dinner ready?

point a is the center of this circle.

the ratio of the lengths of (ef/bc) and (ad/ih) is 2: 1.

step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

111

step-by-step explanation: