Tyler can swim 5 laps of the school pool in 3 minutes, jose can swim 6 laps in 4 minutes, and kevin can swim 4
laps in 2 minutes. who is the fastest swimmer?
(a) tyler
b jose
(c kevin
d
they all swim at the same speed.

Kevin swims the fastest.

Step-by-step explanation:

Tyler:

5 laps to 3 mins. = 1 2/3 (or 10/6) laps to 1 lap

(Do 5 divided by 3 to get 1 2/3 and 3 divided by 3 to get 1)

Jose:

6 laps to 4 mins. =1 1/2 (or 9/6) laps to 1 lap

(Do 6 divided by 4 to get 1 1/2 and 4 divided by 4 to get 1)

Kevin:

4 laps to 2 mins. = 2 laps to 1 min.

(Do 4 divided by 2 to get 2 and 2 divided by 2 to get 1)

Kevin is able to swim 2 laps in 1 min, while Jose is only to swim 1 1/2 of a lap and Tyler is only able to swim 1 2/3 of a lap in 1 min. Kevin has the greatest number of laps, so he's the fastest to swim in 1 min.

answer: the dogs need to shift their focus to human scent.

its because the dogs being trained are for search and rescue thus they need to be able to track humans and their specific scent

what do you mean by fog

step-by-step explanation: