Answer:
there is no solution
Step-by-step explanation:
y + 7 = 3x
6x - 2y = 6    which can be simplied to be 3x - y = 6  (divide by 2)
let y = 3x - 7
substitute:  3x -(3x - 7) = 6
                   3x - 3x + 7 = 6
                               7 ≠ 6  therefore, no solution 
 
        
             
        
        
        
Since there is no image given, the perimeter is the sum of measurement of the sides of the triangle. Assuming that the triangle is equilateral. Then the perimeter of the triangle is equal to
P = x + x + x
P = 3x
P = 30 mm
        
             
        
        
        
I'm pretty sure this is the answer:
(10)sin(40°) = AC
It's <em>sin </em>becasue it <em>needs </em>the opposite side of 40° and <em>has </em>the hypotenuse. 
        
             
        
        
        
Answer:
12 Pounds
Step-by-step explanation:
The proportion of the secret blend is 90/27. When there is only 40 pounds of gazebo, your proportion looks like this:  40/X. X being pounds of Kona. When you are to simplify 90/27 you're left with 10/3. Cross multiply 10/3 and 40/X to and simply to get 10x = 120, leaving you with 12 as your final answer. Hope this explanation helps.