Answer:
D.
Step-by-step explanation:
-2/5 - (-9/15) = -2/5 + 9/15.
both of those equations are equivalent.
hope this helps.
Percent of change will always be positive because the change is an absolute value. As we know, absolute value is always a positive value because you don't pay attention to the direction, only the distance is important.
Answer:
its b lol
Step-by-step explanation:
If the first set began to increase, than the other set tends to decrease.
Answer:
x = 2
Step-by-step explanation:
