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4 votes
HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

1. Paulo ran a marathon in about
4 1.56 10 
s.
(a) Write Paulo’s time in standard notation.
(b) Miguel ran a marathon in 4 h and 16 min. Who ran the race in the shorter amount of time? Show your
work.
Answer:

User Loida
by
7.9k points

1 Answer

3 votes

Answer:

1.56x10^4= 15,600 seconds

b.Paulo = 15600s/60min = 260 mins/1 hour = 4h 10 mins

Miguel = 4h 16min

Paulo ran the race in a shorter amount of time approximately 6 mins faster than Miguel

User Maxpill
by
8.1k points
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