Jolin left Towm A at 5pm to deliver a parcel at Town B.She traveled at 52.5 km /h to reach Town B. She took 20 minutes to deliver the parcel at Town B and started her return journey at 6pm.She arrived at Town A at 6.40pm.Her car consumed 6 litres of petrol for the entire journey.
a. Calculate the total distance traveled from Town A to B
b. Calculate the average speed for her entire journey in m/s.
c. Calculate the rate of petrol consumption.
2006-09-06 19:44:06 · 3 answers · asked by Babaa B 1 in Education & Reference ➔ Standards & Testing
do your own homework. that's too easy.
2006-09-06 19:49:51 · answer #1 · answered by lnfrared Loaf 6 · 0⤊ 0⤋
As for
A. The trip from Town A to B is 34.96 km
B. She took 20 mins to deliver the parcel.. Was she walking driving, how fast was she moving when doing this? Not counting her travel for delivering the parcel. Her average speed was 52.5 km/h
C. If she left her vehicle running while she delivered the package. Her rate of consumption is 3.6 litres per hour. Or 19.42 km per litre
2006-09-07 03:00:30 · answer #2 · answered by sheltz32tt 2 · 0⤊ 0⤋
Is this your school homework?
2006-09-07 08:16:51 · answer #3 · answered by Forgettable 5 · 0⤊ 0⤋