mekynzie mekynzie

01-10-2020
Mathematics

contestada

Alex swims at an average speed of 45 meters per minute. How far does he swim in 1 minute and 24 seconds?

___ meters

Respuesta :

Dead3ill Dead3ill

01-10-2020

Answer:

63m

Step-by-step explanation:

Alex swims 45m in 1 min .

=> Alex swims 45 m in 60 secs

=> Alex swims 45/60 m in 1 sec

In 1 min & 24 secs ( or 84 secs ) , Alex can swim =

[tex] \frac{45}{60} \times 84 = 63 \: m[/tex]

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