The answer is c (x+21) and (x-2) you have to find two numbers that multiply yo give you -42 and add to give you 19
I think that its 12.5 percent.
Answer:
540 degrees
Step-by-step explanation:
The formula to find the sum of interior angles in any polygon is the following:

Where (n) represents the number of sides in the polygon. In this case, the polygon has (5) sides, therefore substitute (5) in place of (n) and solve;

Step-by-step explanation:
Case 1 : |x| > a, => x > a or x < -a
Case 2 : |x| < a, => -a < x < a
Since this question follows Case 1, we will have an "or" inequality.
Answer:
78.5
Step-by-step explanation:
3.14*5*5=78.5