the 3rd answer should be the correct one
Answer:
this is what is get out of it they want you to divide 20000 by 1.7%
Answer:
3 : 4
Step-by-step explanation:
Men = 40, Women = 30
Ratio of women to men
Answer:
( , - )
Step-by-step explanation:
4x - 5y = 20 → (1)
2x + y = 4 → (2)
subtract 2x fro both sides in (2)
y = 4 - 2x → (3)
substitute y = 4 - 2x into (1)
4x - 5(4 - 2x) = 20 ( distribute parenthesis and simplify left side )
4x - 20 + 10x = 20
14x - 20 = 20 ( add 20 to both sides )
14x = 40 ( divide both sides by 14 )
x = =
substitute this value into (3)
y = 4 - 2( ) = - = -
solution is ( , - )
I like your answer have no complaints