BLINK4568
BLINK4568 BLINK4568
  • 11-08-2020
  • Mathematics
contestada

A professor said 4/5 of his students passed the final examination. If 60 students took the exam, how many passed?

Respuesta :

Аноним Аноним
  • 11-08-2020

Answer:

Hey there!

We have that 4/5, or 80% of the 60 students passed the exam.

Thus, we have:

0.8(60)=48

48 students passed the exam.

Let me know if this helps :)

Answer Link
CheeseTheFox
CheeseTheFox CheeseTheFox
  • 11-08-2020
48 students.

4/5 x/60

5•x=5x
60•4= 240
5x/5=x
240/5=48
Answer Link

Otras preguntas

Can someone help me with this please
HELP NEEDED! can someone explain?
20121_GRPS_ELECTIVE_Computer Applications - Office 2016_A_IC Explaining How to Start a Formula Which symbol does a formula start with?
how do organisms interact with each other and how can one organism be dependent upon other species
Can anybody help answer the question? [[ ANSWER ASAP ]]
Prokaryotic cells make up which of the following organisms? Plants O Furmi Bacteria Animals
how were the aztec advanced in math?
No me gustan los cuadros (paintings) del artista. ¡Son muy ! Sonia y Alicia son dos chicas muy . Michael Bublé es un cantante (singer) . Mi primo trabaja todos
What is the volume of the figure?
Which statement best explains how the Louisiana Purchase helped the U.S. economy? A. It enabled immigrants from other countries to find jobs on steamboats on