s154744 s154744

24-02-2021
Mathematics

contestada

Lin runs 5 laps around a track in 6 minutes.
A. How many minutes per lap is that?
B. How many laps per minute is that?
C. If Lin runs 21 laps at the same rate, how long does that take her?

Respuesta :

24-02-2021

Answer:

A. 1.2 minutes B. 1 lap per minute C. 17.5 minutes but im not too sure abt that one

Step-by-step explanation:

im smart lolz

Answer Link

24-02-2021

A = 6/5=1.2
B = 5/6=0.833 (3sf)
C = 21 x 1.2 = 25.2

Answer Link

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