JackKee1 JackKee1

04-12-2018
Mathematics

contestada

Decide whether the rates are equivalent.
1. 24 laps in 6 minutes
72 laps in 18 minutes

2. 15 breaths every 36 seconds
90 breaths every 3 minutes

Please show work.

Respuesta :

natalienduggins natalienduggins

04-12-2018

Answer:

#1 is correct

Step-by-step explanation:

24 laps divided by 6 minutes equals 4 laps per minute.

72 laps divided by 18 minutes equals 4 laps per minute.

15 breaths divided by 36 seconds does not equal the same rate as 90 breaths divided by 3 minutes.

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