detrellsimmons detrellsimmons
  • 17-12-2019
  • Mathematics
contestada

In Ms.Perron's class, 75% of the students are boys.There are 18 boys in the class. What is the total students in Ms.Perron's class?

Respuesta :

SPDLearns
SPDLearns SPDLearns
  • 17-12-2019

Answer:

24.

Step-by-step explanation:

75: 3/4

18 / 3 = 6

6 x 4 = 24

0.75 x 24 = 18

Answer Link
devishri1977
devishri1977 devishri1977
  • 17-12-2019

Answer:

Step-by-step explanation:

Let x be the total students.

75% of x = 18

(75/100) * x = 18

               x = 18 * 100 / 75  

                  = 18 * 4 / 3  ( giving by 25th table)

                   = 6 * 4  ( giving by 3rd table)

x = 24 students

Answer Link

Otras preguntas

Which equivalent fractions can be use to find the sum of 2/8 and 3/9
Which describes a method used to gain publicity for the 19th Amendment? A. holding national conventions on women's suffrage B. burning down polling stations to
what is Pie to the third power times 46
I have to factor this trinomial: n to the second power plus 2n minus 48. What is the answer?
Is 3.6 km or 3,600 m is greater or eqaul
the ratio of adults to children attending a new exhibit st the museum was found to be 8:5. Based on this ratio if 390 people attended one day, how many would be
3x+2 solve for inverse
1.72 is what percent of 80 2.28 is what percent of80
Donny is a wide reciever on the football team and he is practicing his routes. Coach keeps telling him that he needs to accelerate through the catch. Donny's pr
In 1916, Woodrow Wilson ordered General John J. Pershing to lead U.S. troops into Mexico to capture A. Porfirio Diaz. B. Pancho Villa. C. Francisco Madero. D. V