10Answer:
10 + 10 =
Step-by-step explanation:
=20
Answer:
B:
Step-by-step explanation:
A pool is filled (which signifies the increase) a little time later (still full, flat line) it is emptied (the decrease) and then refilled (increase)
Answer:
-0.89 (i think)
Step-by-step explanation:
Since the graph seems to be going downwards from the right, it has a negative correlation. And since the data seems to be pretty close together, the correlation must be strong. That narrows the answer down to -0.89
If its wrong then i'm not a smart person, and it's -0.15
Answer:
482
Step-by-step explanation:
!!!!!!!!!!!!!!!!!
8,500,000
Round the number 4 to 5 because the number 7 is behind it.