Xy = 6
x = 2
2y = 6
y = 6÷2
y = 3
x + y = (2) + (3) = 5
        
             
        
        
        
        
Answer:
the picture is kinda blur but nvm
Step-by-step explanation:
3:b
4:b
5:a
6:b
 
        
             
        
        
        
4(x + 3) = 6 - x
First, expand to remove parentheses.
 Second,
Second, subtract '6' from both sides.
 Third,
Third, subtract '12 - 6' to get 6.
 Fourth,
Fourth, subtract '4x' from both sides.
 Fifth,
Fifth, since 'x' can be referred to as '1', add it to '4x' to get '-5x'.
 Sixth,
Sixth, divide both sides by '-5'.
 Seventh,
Seventh, change the whole fraction into a negative.
 Eighth,
Eighth, switch your sides.

Answer as fraction: 

Answer as decimal: -1.2
 
        
        
        
Answer:
 
 
Step-by-step explanation:
Volume of a right circular cone can be found using the equation
 where
 where 
- r is the radius of the cone
- h is  the height of the cone
- pi is the π constant
Since r=4ft, we can model the volume of the water in the cone in terms of the height as 
 =
 =