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?

1,020 seconds

Step-by-step explanation:

-We first subtract the two times to get the time before dinner is ready(after arriving home):

-Having calculated this time difference, we convert it into seconds using the ratio 1 minute =60 seconds:

Hence, her dinner is ready 1,020 seconds after arriving home.,

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i