Dot Plot shows the weekly biking times in hours what are the most appropriate measures to describe the center and variation find the measures you choose round to the nearest tenth if necessary The measure of variation of the data is___out .

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1

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:

1) letter c.

2) 4 square root of 9

hope this

step-by-step explanation: