homework

[tame gale]

first one is b

second is d

[wary mango]

Hey so the first and last one are more of a physics topic

So let’s see

The first one is b)

We know this from the main formula

Speed or Velocity = distance/time

Therefore distance=velocity*time

1 3/4 hours into minutes can be converted by converting 3/4 into 0.75 so 1.75 hours*60minutes = 105 minutes

So answer’s d)

We know that velocity or speed=distance/time

So if the distance is 1.5km and 0.75 hours is the time then we plug those values in the formula speed=1.5km/0.75h
speed=2km/h

[crisp pine]

.close left the server