Answer:
its a improper fraction
Step-by-step explanation:
The numerator is larger than the the denominator which makes it improper.
Associative property of addition.
This means that no matter where you put the parenthesis, you will get the same solution.
Hope this helps!
Answer:
∠XVW = 36°
Step-by-step explanation:
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
∠WXY is an external angle to the triangle and
∠XVW and ∠VWX are the 2 opposite interior angles, thus
6x - 19 = x + 17 + 3x + 2, that is
6x - 19 = 4x + 19 ( subtract 4x from both sides )
2x - 19 = 19 ( add 19 to both sides )
2x = 38 ( divide both sides by 2 )
x = 19
Hence
∠XVW = x + 17 = 19 + 17 = 36°
Answer:
you use the mean method. and then round.
