O
$
T
A
10. The table below shows the amount of radioactive substance in milligrams remaining after
x days.
B
с
Time
(days)
D
<
Amount of Radioactive
Substance Remaining
9/10 -
0
75
1
>
69.75
2
64 87
Which situation best represents the data in the table?
The amount of radioactive substance remaining decreases by approximately 93% per
day.
3
60.33
10 Pts
The amount of radioactive substance remaining decreases by approximately 5.5%
per day.
The amount of radioactive substance remaining decreases by approximately 7% per
day.
The amount of radioactive substance remaining decreases by approximately 0.07%
per day.
