leahrosario1216
leahrosario1216 leahrosario1216
  • 10-10-2020
  • Mathematics
contestada

The ratio of girls to boys in Liza’s classroom is 5 to 4.

How many girls are in her classroom if there is a total of 27 students?


A) 12
B) 9
C) 54
D) 15

Respuesta :

taevienbalulis
taevienbalulis taevienbalulis
  • 10-10-2020

Answer:

D

Step-by-step explanation:

5 girls 4 boys=9

10 girls 8 boys=18

15 girls 12 boys=27

Answer Link

Otras preguntas

A simple pendulum has a period of 3 seconds . If the value of ‘g’ is taken as 9.98 ms-2 calculate the length of the pendulum.
What order do the layers go in from oldest to youngest?
f(x)=Sin2x ,x0=pi:3 f(x)=3x-x^2 ,x0=-1 Please help and if someone has discord server to help solve math problema please give me invite
Find the common difference of the arithmetic sequence − 19 , − 11 , − 3
Which of the following best explains a factor that led to President Johnson's impeachment? Johnson removed Edwin Stanton from his office. Thomas Nast stepped
Round 7.3084 to 2 decimal places.
calculate the median annual income of a group of employees from e data given below: Annual income in Rs. Under 2000 2000-2999 3000 - 3999 4000-4999 5000-5999 6
Why is it so important that you need to know when calculate a bevel gear two (2) different numbers of gear teeth are to be know?
I need help What causes winter in the Northern Hemisphere. Include a labelled diagram.
Given that X≈2 is an approximate solution to x^2+2x-2=5, use the graph to find another approximate solution round your answer to the nearest integer. X≈ ___