Answer:
Step-by-step explanation:
Mixed number Improper fraction
a) 1 + 1 + 1/3 =
7/3
b) 1 + 1 + 1 + 5/8 =
29/8
c) 1 + 1 + 1 +2/4 =
14/4
Given:
Initial mass, m₀ = 23 g
Decay constant, k = 0.13
Exponential decay obeys the equation

where t = time, days
For half life, the mass is m = m₀/2.
Therefore

Answer: The half life is 5.33 days
3(-1.5) + 4 = -0.5
3(0.5) + 4 = 5.5
Answer:
Step-by-step explanation:
<u>Total number of outcomes:</u>
<u>Number of combinations of getting 6 heads:</u>
- 15C6 = 15!/6!(15-6)! = 5005
<u>Required probability is:</u>
- P(6 heads out of 15 flips) = 5005/32768 = 0.1527... ≈ 15.3%
Correct choice is D
Answer:
7/8 pounds
Step-by-step explanation:
pounds collected in a day = number of pounds collected in 8 days / number of days
7/8