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Bdenisenicolego
Answered

sarah can backstroke at an average speed of 7.5 m per second how long will it take her in minutes to compare at rate of 15 km​

Sagot :

Alexsandrasophia0219go

Answer:

Step-by-step explanatio;
Sarah can backstroke at an average speed of 7.6 meters per second . How long will it take her in minutes to compare a race at 15 km?

D= 15 km

S = 0.456 km/min

T = 32.89 min

n:

Earleejosephgo

Step-by-step explanation:

1+1=2 2+2=4 4+4=8 8+8=18

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