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

Describe the change in personality that the narrator has undergone the great gatsby

Based on the passage, which is the most likely inference that can be drawn regarding the Soviet government? The Soviet government respected the rights of the R

Why did abraham lincoln hesitate to move against slavery?

Amy loaned $5 to each of 20 people. She recorded each loan by writing $-5 in her bank book.

2x^2+5x-3 Show steps

Old Lights and New Lights preachers both followed Protestantism. How did the two differ? Old Lights preachers believed religion should be practiced in a ra

In Edgar Allan Poe’s “The Raven,” what does the speaker see when he responds to the raven’s tapping by opening the door?

Match the philosopher with his Ideas achievements or events in his life Aristotle

Iodine-131 has a half-life of 8 days. In how many days will a 1 kg sample of iodine-131 decay and reduce to 0.0625 kg of iodine-131? a.8 days b.16 days c.24 day

which of these are possible symptoms of fetal alcohol syndrome? A. Cognitive disabilities and COPD B. Emphysema and COPD C. Cognitive disabilities and birth def