The simplification of a rational multiplication or division problem is given. each step is numbered under the problem in parenthesis - (1), (2), (3), and (4). identify the number of the first step where a mistake occurs, if there are any. then show what the step should look like.

5.

answer: a

step-by-step explanation:

if xy ~ yz therefore xy would be the same length as yz

it depends on the weather. because i have flown to seattle when it was pouring down rain and there was one time i flew to ohio when it was snowing hard. whats your situation.

step-by-step explanation:

7

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: