stephaniehecker stephaniehecker

01-11-2021
Mathematics

contestada

The speed of a bus from University A to University B was decreased by 20% to 48 miles per hour. What was the speed of the bus before the decrease?

Respuesta :

cenderwinstead cenderwinstead

01-11-2021

Answer:

initial speed: 240 m/h

Step-by-step explanation:

48 m/h is the current speed which is the 20% of X

x (20 / 100) = 48

20x = 4800

x = 4800/20

x = 240 m/h

Answer Link

Otras preguntas

xavier c. wants to purchase a machine for $37,000 with a four year life and $1,000 salvage value. Xavier requires an 8% return on investment. The expected year-

Auguste comte is credited with coining the term "sociology," largely through the development of a theory of human thinking called positivism. what does positivi

The factor that has the greatest impact on your credit score is

What will happen if RNA polymerase fails to attach to the promoter?

Tricia’s Decor purchased merchandise from House Beautiful and issued a promissory note. Tricia should record the transaction by __________.

The north american free trade agreement (nafta) is a trade accord designed to reduce trade restrictions between the two neighboring countries of the united stat

Jean-auguste-dominique ingress portrayal of the woman in grande odalisque ________ her body.'

_________________ help the group manage relationships a. Social roles b. Leadership roles c. Task roles d. Individual roles

which is a good guideline when evaluating art

A colony of bacteria is growing exponentially according to the function below, where t is in hours. About how many hours will it take for the population to reac