Answer:
12
Step-by-step explanation:
Simplifying
18x + -6y = 12
Solving
18x + -6y = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '6y' to each side of the equation.
18x + -6y + 6y = 12 + 6y
Combine like terms: -6y + 6y = 0
18x + 0 = 12 + 6y
18x = 12 + 6y
Divide each side by '18'.
x = 0.6666666667 + 0.3333333333y
Simplifying
x = 0.6666666667 + 0.3333333333y
To answer this problem, one way is to use the calculator and add directly the two numbers and get the average between the two. The answer is 25/77. We can also get this number by getting the LCM of the denominators which is 77. 2/7 is equal to 22/77 while 4/11 is equal to 28/77. 0.5*(22 +28) is equal to 25. Hence the answer is 25/77.
12.5% of 360 is 45
360-45 is 315
Answer is £315
I think it is true. But Please don't take my word on it.
Answer:
X > 43
Step-by-step explanation:
The inequality is given by :
X + 24 > 67
We need to solve the inequality.
Subtract 24 from both sides of the inequality.
X + 24 -24 > 67 - 24
X > 43
So, the solution of the inequality is more than 43.
