Answer:
3(x+y)
=3x+3y
Here he have to multiply 3 with x and y.
As angle x° and angle 76° are alternate interior angles their measure will be equal.
Which means :-

Therefore , the value of x = 76° .
Answer: 272
Step-by-step explanation:
408/6 = rate of 68 miles an hour
4 hours x 68 miles each hour = 272 miles
The amount of players can be represented with the expression 7b.