A lap around the track is = to 1⁄4 of a mile a runner runs 5 laps and 12 minutes and 30 seconds what was the runners average speed in miles per hour?

option: d is correct

step-by-step explanation:

it is c, trust i got your back lol

step-by-step explanation:

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )