Answer:
parallel: -1
y - 7 = -(x + 1)
y - 7 = -x - 1
y = -x + 6
Step-by-step explanation:
Answer:
0.375
Step-by-step explanation:
Convert the fraction to a decimal by dividing the numerator by the denominator.
3/8 = 0.375
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
The answer would be 30.
60/2 = 30
90/2 = 45
120/2 = 60
Answer: itz d plz trust me