hadiya6202 hadiya6202
  • 27-11-2017
  • Mathematics
contestada

The distance covered by a car is directly proportional to the time taken. The car covers 91km in 3.5hours. how far does it cover in 2.5 hours????? And if it travels 110.5km how long has it been travelling ?????

Respuesta :

myoura myoura
  • 27-11-2017
divide 91 by 3.5 that will give how many km per hour
Answer Link
kevii123
kevii123 kevii123
  • 27-11-2017
91 / 3.5 = 26 km per hour.
2.5 * 26 = 65 km
110.5 / 26 = 4.25 hours

Answer Link

Otras preguntas

Divide 28 cans of soda into two groups so the ratio is 3 to 4.
Yvonne has gained a reputation for her cheesecakes. She takes orders for 10 cheesecakes and spends 8.5 hours on one Saturday baking them all. She earns $120 fr
Write the next two terms in the sequence I really need help thanks
what is meant by data mining ?
How do observing and inferring differ?
how do we work these out ? explain please
What is the main idea of the Pythagoras theorem ?
1. What did the nazi party stand for ? 2. How did they come to power ? 3. Did the nazi party cause World War Two ?
find the equation of the line that passes through P(7,20) and Q the midpoint of R (-3,5) and S (5,11)
AB lies on a number line. The coordinate of point A is -6. Given that AB= 20, what are the two possible coordinates for point B?