Help me plss Olly drove 56 km from Liverpool to Manchester.
He then drove 61 km from Manchester to Sheffield.

Olly’s average speed from Liverpool to Manchester was 70 km/h.
Olly took 75 minutes to drive from Manchester to Sheffield.

Work out Olly’s average speed for his total drive from Liverpool to Sheffield.

Input note: give your answer correct to 1 decimal place.

i will give brainlest

57.1km/hour

Step-by-step explanation:

I will do this by calculating the total time and distance from Liverpool to Sheffield.

Liverpool to Manchester: 56/70 = 0.8 hours

Liverpool to Sheffield: 56+61=117km, 75mins=1.25 hours, 0.8+1.25=2.05hours

Speed=117km/2.05hours = 57.1km/hr (to nearest 1 decimal place)

Hope it helps! :)

it has the same slope and a different y-intercept

hope this : )

step-by-step explanation:

for the free