Answer:
Step-by-step explanation:
- Initial amount = 2112 g
- Time = 188 days
- Half-life = 47 days
188 days / 47 days = 4 periods
<u>Mercury left after 188 days:</u>
- 2112 * (1/2)^4 =
- 2112* 1/16 =
- 2112/16 =
- 132 g
Answer:
6
Step-by-step explanation:
Answer:
The correct answer is 56
Step-by-step explanation:
Parallelogram PARL is similar to parallelogram WXYZ. If AP = 14, PL = 25, and WZ = 100, find the value of c.
100=25*4, so the other side must be also multiplicated by 4 ansd 14*4=56
Answer:
2×3=6
or 6×5=30
Step-by-step explanation:
Theres a lot!
