Anil completes the 72km journey between bristol and cardiff in 48 minutes. he then drives 69km from cardiff to swansea at an average speed of 60km/h.

work out nails average speed (in km/h) for his total journey from bristol to swansea.

➷ Work out the time for Cardiff to Swansea:

time = distance/speed

Substitute in the values:

time = 69/60

Solve:

time = 1.15 hours = 69 minutes

Add together the total time and distance:

72 + 69 = 141

48 + 69 = 117

speed = distance/time

speed = 141/1.95

speed = 72.3 km/h

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

can someone answer this question plz

step-by-step explanation:

hi there!

the answer to this question is d: 35

step-by-step explanation:

5 to the power of 2 is 25

2 multiplied by 5 is 10

then you add the 2 numbers and you get 35