I believe the answer is c
Answer:
50
Step-by-step explanation:
Given
there is 1 water station at every 0.3 KM
If there are n water stations at every 0.3 KM
then KM covered by them = n*0.3 = 0.3n
given that total KM covered is 15 km
Thus,
0.3n = 15
=> n = 15/0.3 = 50
Thus, there are 50 water stations.
Subtract the balance from the original amount:
15 - 12.34 = 2.66
Now divide the amount spent by price per minute:
2.66 / 0.19 = 14
The call lasted 14 minutes.
Answer:
adjacent
Step-by-step explanation:
It is the leg that touches the 18 degree angle
