thiscodeissecret thiscodeissecret
  • 03-11-2021
  • Mathematics
contestada

There are 6 times as many cats as dogs.There are 21 dogs and cats in all. How many dogs are there

Respuesta :

surjithayer10otahza surjithayer10otahza
  • 03-11-2021

Answer:

3

Step-by-step explanation:

let thenumber of dogs=x

number of cats=6x

x+6x=21

7x=21

x=21/7=3

Answer Link

Otras preguntas

Can someone use the word delta in a sentence
(10y^3+20y^2+55y)/5y
Data are drawn from a symmetric and bell shaped distribution with a mean of 120 and a standard deviation of 5. There are 900 observations in the data set. What
find an equivalent expression without parentheses -(50x-15y+15)=
what is the answer for (20,8),(9,16) ?
what is the answer for (20,8),(9,16) ?
find an equivalent expression without parentheses -(50x-15y+15)=
Scarcity is the condition of not having enough goods and services to satisfy everyone's?
Historians of china have traditionally dated the beginning of Chinese civilization to the founding of the what??
Scarcity is the condition of not having enough goods and services to satisfy everyone's?