florcamil0ar florcamil0ar

03-02-2017
Mathematics

contestada

An airplane flies 810 km in 1.5 hours. how far will the plane fly in 2.2 hours if it maintains the same air speed?

Respuesta :

scme1702 scme1702

10-02-2017

We can use a ratio here:
810 : 1.5
x : 2.2

Cross multiplying:
810 x 2.2 = 1.5x
x = 1,188 kilometers

The plane will fly 1,188 km if 2.2 hours if it maintains the same speed.

Answer Link

Otras preguntas

What is the volume of a rectangular box that has base area of 75 square inches and a height of 20 inches

If a+b=6 and a-b = 4, what is the value of 2a + 3b?

when the Lenape hunted

A punch recipe calls for 3 pints of orange juice does the recipe How many ounces oof oranges juice does it requirew

Can you make this into an algebraic expresion

A bag has index cards with the following numbers on them: 4, 11, 13, 25, 12, and 18. If an index card is drawn randomly , what is the probabilty that a composit

Why did the americans go to Oregon during manifest destiny and why did the mormon go to utah??

a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu

What is NAFTA? What countries are involved?

George has a small coin collection. He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of