Answer:
4
Step-by-step explanation:
Since 3(4+n) is equivalent to 3(n+p), 4 would be the correct answer
Answer:
c
Step-by-step explanation:
Answer:
1. 4
2. 16
3. 4/3
4. 64/3
Step-by-step explanation:
54 stakes. 12" in a foot, 12x36 = 432, 432/8 = 54
Answer:
- Initial amount of the material is 67 kg
- Hal-life is 83 hours
<u>The required equation is:</u>
- m(x) = 67 *
, where m- remaining amount of the radioactive material, x - number of hours
<u>After 5 hours the material remains:</u>
- m(5) = 67 *
= 64.260 (rounded)