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

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

Need help on this please

Simplify. What are the restrictions on the variable?

56. Which of the following signs/symptoms may indicate that the patient is near death? A) Increased alertness and awareness of environment B) Inviting friend an

If Birr 2400 is invested at 6 simple interest per annum, then what is the amount after 4 years?

What major nutrient increases per serving when comparing Baked vs. Regular chips?

a spinner has 5 equal sections marked 1 through 5. what is the probability of not landing on 3?

Please help. Is algebra.

Describe the graphs of the following linear system of equations: One solution Answer: No solution Answer: Infinite solutions Answer: What have you learned abo

3. Triceps Muscle Anteri

21. Write a Flow-Chart proof. Given: BC = EC and AC = DC Prove: BA ED