Answer:x = 45
Step-by-step explanation:
The sum of the angles in a triangle is 180 degrees. The angles in the given triangle are
Angle p is 25
angle r is 20
angle q is 3x
Therefore,
Angle p + angle r + angle q = 180
25 + 20 + 3x = 180
45 + 3x = 180
Subtracting 45 from the left hand side and the right hand side of the equation, it becomes
45 - 45 + 3x = 180 - 45
3x = 135
Dividing the left hand side and the right hand side of the equation by 3, it becomes
3x/3 = 135/3
x = 45
Taxes,paying for things, estimating how much money you have or will get or pay
10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000:10 in a middle school case.
Answer:
C+11/c+9
Step-by-step explanation:
3c+33/3c+18 = c+11 / c+6
C^2+17c +66 = (c+6)(c+11)
C^2 +20c+99 = (c+11)(c+9)
So the given question becomes
{C+11/c+6} {(c+6)(c+11)/(c+11)(c+9)}
= c+11 /c+9
6 1/3 + k + 3 5/6 + 5 1/2 = 26 1/6
Add your fractions
6 1/3 + 3 5/6 + 5 1/2 = 15 2/3
now You need to isolate k on one side of the equation by using the subtraction method of equality.
k + 15 2/3 = 26 1/6
k = 10 1/2
Hope this helps
I had to edit
