stephaniehecker stephaniehecker

01-11-2021
Mathematics

contestada

If the speed of a bus was decreased by 20% to 48 mph, how fast was the bus going originally?

Respuesta :

01-11-2021

Answer:

60mph

Step-by-step explanation:

If the speed of a bus was decreased by 20% to 48 mph, how fast was the bus going originally?

48 mph = 80% (100%-20%=80%)

so

48 : 80 * 100 = 60mph

---------------------

check

60 - 20% = 48

the answer is good

Answer Link

Otras preguntas

Which of the following statements about the spread of Christianity is false?

Tundra receives very little rainfall. Could tundra accurately be called a frozen desert?

Which sentence best describes clustering? A. You write down words or ideas in chronological order. B. You're generating words that suggest possible themes for a

By 1500, what was the dominant religion in West Africa?

what is the cube answer to 24

According to the passage, how did people regard Emperor Kangxi? a. with awe c. with love b. with hatred d. with indifference

The Idol has a mass of 2 kg how many liters of sand messy place on the pedestal to keep the mass sensitive booby trap from activating density of Sandy's 3.00 g

Increase 28 by 7 percent

Express 750 dg in g.

Solve. –30 = 6z a. –5 b. –6 c. –24 d. –180