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

22 SEE ** AL A large number of organic compounds have been discovered and isolated from natural sources by the first quarter of the 19th century but till then,
Can someone please assist me...thank you​
Help me with these questions plz
PLEASE HELPP!!!! Find the area. A.530in² B. 779in² C.390in² D.1060in²
Which of the following features is available on Windows 10?
I need help ASAP!!! Please explain how to solve the problem I am stuck
Izopropanole doesn't form by Select one: a. Reduction of propan-2-one b. Hydration of 2-chloropropane c. Hydration of propene d. Reduction of propanal​
look at the image question
Jamal traveled a distance of 520 miles in 9 hours. Part of the time, his rate of speed was 55 mph. The rest of the time his rate of speed was 60 mph. How long d
identity first the type of the agrument and evaluate​