Answer:
5/6
Step-by-step explanation:
(-6 - 4) / (3 * -4) [substitute a and b]
-10 / -12 [multiply the values in parenthesis]
5 / 6 [simplify by dividing by the common factor 2]
Answer:
2x+40 is what it simplifies down to
Step-by-step explanation:
Answer:
(2x -4) (Find your answer) then add your answers and divide it by 180
Answer:
3.Mean 15.4, Median: 13, Mode: None, Range 16
Step-by-step explanation: