ANSWER
A. x-8
EXPLANATION
The given functions are:

We factor this to get,

and




Cancel the common factors to get,

Any number between 550,000 and 649,999 will do that.
Answer:
21.7391%
Step-by-step explanation:
21800/1002.80
The greatest common factor of 76 and 675 is 1
53°
Step-by-step:
- All angles in a triangle add up to 180°.
- Since your triangle is a right angle triangle, one of the angles are 90°.
- You already know another one, 37°.
- All you have to do to find the last one is to subtract the two you already know from 180.
180 - (90+37)
= 180 - 127
= 53
The measure of the last angle is 53°.