kjhollar kjhollar
  • 03-09-2014
  • Mathematics
Answered

a farm had 35 cows if the ratio of cows to horses was 7:3 what is the combined amount of cows and horses?



Answer :

luana
luana luana
  • 03-09-2014
[tex]7x- Number\ of\ cows\\\\ 3x-\ Number\ of\ horses\\\\ 7x=35\ \ \ |:7\\\\ x=5\\\\ 7x+3x=7*5+3*5=35+15=50\\\\ Combined\ amount\ of\ cows\ and\ horses\ is\ equal\ to\ 50.[/tex]
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giog9536 giog9536
  • 19-11-2020

Answer:

hud9

Step-by-step explanation:

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