kjhollar kjhollar
  • 04-09-2014
  • Mathematics
contestada

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

Respuesta :

luana
luana luana
  • 04-09-2014
[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]
Answer Link
giog9536 giog9536
  • 19-11-2020

Answer:

hud9

Step-by-step explanation:

Answer Link

Otras preguntas

Define mechanical clock
PLEASE HELP THIS IS URGENT I WILL MARK BRAINLIEST Which of the following are examples of dramatic irony? Select all that apply. A character expects the opposite
The significance of the Pequot war of 1637 was that:
When matter and energy change forms within a closed system,
The triangle has a perimeter of 65 feet. What are the lengths of sides l,m, and n ?
en Vision Algebra 2 1-1 Reteach to Build Understanding Key Features of Functions Linear, quadratic, and absolute-value functions can be graphed using key featur
is the first part "kilo" from the word kilograms a suffix, prefix or unit???​
Help please i would appeticate it
Please tell me how to work this out.
Chloroform is a liquid once used for anesthetic. What is the volume of 5.0 g of chloroform? The density of chloroform 1.49 g/mL