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

Wages. JoAnn works in the publicity office at the state university. She is paid $10 an hour for the first 35 hours she works each week and $15 an hour for every

What are some reasons why Immigrats people come to the U.S.?

what are some reasons for limiting authority

1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.

solve for x: 2x^2+4x-16+=0

An ant sits on the back of a mouse. The mouse carries the ant across the floor for a distance of 10 meters. Was there work done by the mouse? Explain.

What do Frederick Douglass' words "America reigns without a rival" mean?

what type of fractions are the following A) 1/3 A) Improper B) mixed C)wholeB) 5 1/6C) 6/5answer A B C with the three multiple choice answers.

after clicking the start button on your computer screen desktop what option would you then select to examine system components you might want to modify?

What organs work with skin?