The absolute value is always non-negative.
The answer is E show ur work :)
Answer:
80/3
Step-by-step explanation:
same distance is covered at different speed , avg speed= 2ab/a+b
= 2*20*40/60
= 80/3
Answer:
I am pretty sure 5/6 and 1/12
Step-by-step explanation:
Because 5/6 = 0.83333 (repeating) -- which means you use bar notation over the three
The same for 1/12 = 0.083333 (repeating) -- which means you use bar notation over the three