skylarclaypool2321 skylarclaypool2321
  • 13-02-2021
  • Mathematics
contestada

Walter and his mother drove to Miami Florida. It took them 9 hours and 45 minutes to drive 658.125 miles. Their average speed was how many mph?

Respuesta :

Parrain
Parrain Parrain
  • 15-02-2021

Answer: 67.5 mph

Step-by-step explanation:

The formula for speed is:

= Distance / Time

Distance = 658.125 miles

Time will need to be converted to a decimal. You may convert only the minutes into hours as the hours are already hours.

= 45/60 minutes

= 0.75 hrs

= 9 + 0.75

= 9.75 hours

Speed = 658.125 / 9.75

= 67.5 mph

Answer Link

Otras preguntas

How do I get my answer to this question
I really need help!!! It would mean a lot if someone could help me.
what document stated certain taxes could not be raised without consent of english people
Both Seagulls and wild geese are large birds. They're also similar in that both kinds of birds can fly over great distances. On the other hand, seagulls are sca
if a rock disintegrates by chemical weathering into small grains of similar composition would this be considered reproduction
Cole got 100 for his birthday. He can either save the money or buy a tennis racket with it. What is the opportunity cost if he buys the racket?
Which effect did the Reconquista have? persecution and slaughter of heretic Christians expulsion of non-Christians from Spain revival of trade between European
how do living things respond to their environment ? Provide 2 examples.
Please Please Help!!, What happens when a current moves through a wire and the wire is placed near a magnet? a. It creates friction which interacts with the mag
the one factor in an experiment that changes is what