Answer
It will take (t) = 24 hours to reach 300 .
Step by step explanation
It doubles every 15 hours. initial bacteria = 100
We need to find how long it take for the bacteria cells to increase to 300.
300 = 100(2)^t/15
300/100 = 2^t/15
3 = 2^t/5
Taking "ln" both sides, we get
ln(3) = t/15 ln(2)
t/15 = ln(3)/ln(2)
t/15 = 1.585
t = 1.585 * 15
t = 23.78 hours
t = 24 hours to nearest whole hours.
Thank you.
Answer:
6x^8y^5
Step-by-step explanation:
(3)(2)= 6
add the exponents for the variables
Answer:
104
Step-by-step explanation:
1) A= Length•Width
2) A= 13•8
3) A= 104
Get y by itself...
y= -(jV-82)/(V-61)
