As angle x° and angle 76° are alternate interior angles their measure will be equal.
Which means :-

Therefore , the value of x = 76° .
18,19 and 20 are the integers.
Step-by-step explanation:
Given three integers are;
n, n+1, n+2
According to given statement;
n+(n+1)+(n+2)=57

n=18
n+1 = 18+1 = 19
n+2 = 18+2 = 20
18,19 and 20 are the integers.
Keywords: Integers, Addition
Learn more about addition at:
#LearnwithBrainly
Answer:
Retainers have been designed to be used as an end of treatment to help retain your teeth in their new position. ... These are removable and fixed retainers. The reason why retainers can't be used to close a gap is because they are fitted at the end of treatment and are made to fit the straight teeth mould.
hope it help u
itz by Riddhi
Actually there are two avoidable risks here: 1) overeating and 2) smoking.
The answer is : -23, -30, -37