A bisector splits an angle into two equal angles.
The answer is the last one: it splits the angle into two congruent angles.
I think every angle below 90 degrees
Answer: 
Step-by-step explanation:
1. You have the following information given in the problem above:
- y represents total earnings in dollars .
- x represents hours worked.
2. Keeping on mind that the expression must model the wages of someone who makes $11.50 in an hour, this amount of money per hour must multiply the hours worked, which is represented by x.
3. Therefore, you can write the following equation:

The statement on the bottom left is correct. (6 students studied for 20 to 24 hours)