elyxymon elyxymon

13-12-2021
Mathematics

contestada

There are 40 pupils in a class. 75% of them are present. How may are present? How many are absent?
with solution please :D

Respuesta :

gaxyhsisbald gaxyhsisbald

13-12-2021

Answer:

30 are present 10 are absent

Step-by-step explanation:

75%=3/4

so 3/4 of them are absent

3/4(40)=30

and 40-30=10 are absent

Answer Link

Otras preguntas

find the value(s) of x f(x) = 3x-4 --------- 5

How are the numbers 342 and 324 alike? How are they different

A company is expanding its building area from 17000 square feet to 24480 square feet. What is the percentage increase of the area of the building space

A major manufacturing firm wants to open in your rural town. Your town currently has a population of fewer than five thousand people. Much of its land is undeve

Two thirds of a number minus eleven

________ strategy is a plan to use and combine an organization's functional core competencies to position it so it has a competitive advantage in its domain or

how do I do (m^4+3m^3-26m^2-2m-24)÷(m-4) ?(please show work)

Which of the following does your sense of self influence? A. Treatment of others B. Creative talents c. Intelligence quotient d. History

What is a model of the earths surface?

Outline the virginia and new jersey plans. describe the compromise that was a result of the two plans.