Answer:
10
Step-by-step explanation:
| | means absolute value. Absolute value is always positive, so your equation would be evaluated to 9 + 1 = 10
Answer:
The answer is 113.04
Step-by-step explanation:
Answer:
268
Step-by-step explanation:
You would take 5356 and divide it by 20
Answer:
The perpendicular bisector meets any line at an angle which is not 90°
Step-by-step explanation:

Answer:10/15 chance
Step-by-step explanation:
If there are 10 RED marbles and 15 GREEN marbles it would be the number of red marbles out of the total number of marbles.