3(x-3)-15 = 0
3(x-3) = 15
3x-9 = 15
3x = 24
x = 8
I think you doubled them
ratio of dogs to cats=3:2
30 animals total
3+2=5 units
30=5unit
divide by 5
6=1unit
dogs=3 unit
6=1unit
times 3
18=3unit=dogs
18 dogs
Assuming that the order is
ok so
distance from greenvile to parker=29
distance from greenvile to hadley=?
distance from hadley to greenvile is 12 and 1/2 less than distance between parker and greenvile means
?=-12 and 1/2+29
add
-12 and 1/2+29=6 and 1/2
?=6 and 1/2 miles
Answer – Two or more variables (In other words, More than one variable)
In simple terms, literal equations are equations containing two or more variables; at least one independent variable and one dependent variable. In essence, all literal equations have more than one variable.
Okay, then the expression for the total amount of money he received is
total money= 8.10(hours he worked) + origional starting pay