karissesey
karissesey karissesey
  • 03-03-2022
  • Mathematics
contestada

ann and betty shared a sum of money in the ratio 2:3. Ann received $120. what was betty share

Respuesta :

vanesszatanka vanesszatanka
  • 03-03-2022
if 2 ratio=$120 then you dividing by 2
than you get 1 ratio so
1 ratio=$60
she has 3 ratio
$60x3
she shared $180
Answer Link
jdoe0001 jdoe0001
  • 03-03-2022

[tex]\cfrac{\stackrel{Ann}{120}}{\underset{Betty}{b}}~~ = ~~\stackrel{ratio}{\cfrac{2}{3}}\implies 360=2b\implies \cfrac{360}{2}=b\implies 180=b[/tex]

Answer Link

Otras preguntas

As a result of Joseph McCarthy’s accusations and his committee hearings,
Development of Muslim nationalism in the 20th century
True or False - In terms of percent, beer has more alcohol than whiskey. True
Please select the word from the list that best fits the definition The study of past events.
A ball is thrown into the air at some angle. At the very top of the ball's path, its velocity is a. entirely vertical. b. There's not enough information given
What day did FDR die?
Imagine you are in charge of the weather .write about how you would change it.
In The Adventures of Huckleberry Finn, the house is packed with people after the duke hangs his signs. Which statement best explains how this could be viewed as
Which of the following statements comparing debit cards to credit cards is TRUE?
I was an American inventor and businessman who is best known for inventing the electric light bulb. Who am I?