Math, asked by jahnavisunchu8455, 1 month ago

Ike's speedometer on his motorcycle is broken. He is riding at a constant speed. He times himself and finds that it takes him 1 minute and 20 seconds to ride 1 mile. How fast is Ike riding in miles per hour?

Answers

Answered by TheDivyanshChauhan
1

Answer:

45mph

Step-by-step explanation:

time for 1 mile = 1min 20 sec = 80 sec

miles in 3600sec (1 hour) = 3600/80

=45 miles

Answered by mehenrik27
0

Answer:

45miles per hour

Step-by-step explanation:

We take from above 1 mile takes 1 minute 20 s,

s=d/t

taking 25%from the mile and 1min 20 sec

the speed is 0.75mile/minute

0.75*60/1*60 multiplying on both new numerator and denominator

We get 45 mph

Similar questions