2 years ago

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

1 answer:

muminat2 years ago

4 0

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 =

$\frac{45}{60} \times 84 = 63 \: m$

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