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

Consider the economies of Gobbledigook and Hermes, both of which produce agricultural products using only land and labor. The following tables show the supply o
Describe the characteristics of scientific inquiry.
Movements have a political dimension because they are (partly) organized and because they engage in power struggles with established institutions. a) true b) fa
What is the solution to 5x - 15 = 5(-4x - 3) ? Group of answer choices -12 6 0 -16
Simplify (-8)2. please help
(01.01 MC) Monica earned $60 from a bonus plus $8.50 per hour (h) she worked this week. Which of the following expressions best represents Monica's income for t
Which feature forms at Earth's surface from the cooling of lava? O extrusion fault O intrusion unconformity
What type of noun is the word in bold? Sally walked along the seashore looking for shells.
Health-related fitness is to health as skill-related fitness is to _____.
Which of the following is the best way to help build your self-esteem? OA. Adapt. B. Be critical. C. Speak clearly D. Know your abilities.