Asked by Paige

The record for the Boston Marathon's wheelchair division is one hour 18 minutes and 27 seconds

A) The Boston Marathon is 26.2 miles long what was the average speed of the record winner of the wheelchair division round to the nearest hundredth

B) at this rate how long would it take this competitor to complete a 30 mile race


I need help on B, please help I don't understand
Answered by Damon
do it in seconds

(30/26.2)( 1*3600 + 18*60 + 27) seconds

= (30/26.2) (4707 seconds)

= 5390 seconds

take off one hour which is 3600 seconds

1 hour and 1790 seconds

note 1790/60 = 29.83
so take off 29 minutes which is 1740 seconds

1 hour and 29 minutes and (1790-1740)seconds
so
1 hour and 29 minutes and 50 seconds



Answered by Paige
Thank you!!! That was a HUGE help!!!!!!
Answered by Damon
You are welcome.
Answered by Madi
Do you play fortnite
Answered by xxXxx
i play fortnite
Answered by Jose r
So im a lil confused was part A answered
Answered by bawsum
no
Answered by bawsum
but can someone pls answer A)?
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