Answer:
Distance between Exeter and the point where flat tire occurred was 1.875 miles.
Step-by-step explanation:
Let the distance of Exeter and the point where bike developed the flat tire was = x miles
Then time taken to reach that point with speed 15 mi per hour = 
=
hours
Devon comes back with a speed of 3 miles per hour then time taken to come back =
hours
Total time for the entire episode = 48 minutes or
hours
Therefore, 


x = 
x =
miles
x = 1.875 miles
Therefore, distance between Exeter and the point where flat tire occurred was 1.875 miles.
800x87979 es 70, 383, 200
Espero que esto te ayude
Answer:
306
Step-by-step explanation:
6*9=54
54*4=216
216+90=306
Answer:
53.58°
Step-by-step explanation:
SOHCAHTOA
COS (A)= ADJACENT/ HYPOTENUSE
A= acos(19/32(
A= 53.57642°