kstlouis67
kstlouis67 kstlouis67
  • 02-12-2017
  • Mathematics
contestada

A school website says the ratio of boys to girls is 3:5. If there are 240 boys at the school how many girls are there

Respuesta :

sakshishah2656 sakshishah2656
  • 02-12-2017
3/5 = 240/x
Cross multiply to get 3x=1200
Divide both sides by 3
Answer : 400
Answer Link

Otras preguntas

The Articles of Confederation was different from the Constitution because...
Which expression is equivalent to -6(6 + 8) + 4
how can you find the value of the expression -5 + 12 + 10 - 7
I can't figure it out ​
The unit meters corresponds to what variable
Persia is ______-___ Iran.
59:48 Read the excerpts from The Namesake. Excerpt 1: He is afraid to be Nikhil, someone he doesn’t know. Who doesn’t know him. His parents tell him that they e
How would replacing many amino groups with carboxyl groups change the properties of the compound?
7. The word analyze MOST NEARLY means: A. Break it down into parts, tell about the parts. When you analyze information, you study it, investigate, inspect, thin
As the manager of a Papa​ Sean's restaurant, you must deal with a variety of business transactions. Give an example of a transaction that has each of the follow