Answer:
c. 60.9%
Step-by-step explanation:
Given:
The probability P that a person responds to an advertisement can be modeled by the function:
where 
represents number of days since the advertisement first appeared.
To find the probability that a person has responded after 20 days.
Solution:
In order to find the probability that a person has responded after 20 days, we will plugin 
in the formula given.
We have:
Plugging in
Thus, probability 
after 20 days = 0.6094
The probability in percentage can be given = 
= 60.9%
Density is calculated by mass divided by volume.
This would be 60/24 (60 grams mass divided by 24 cm^3 volume)
60/24 = 2.5
This means the answer is B. 2.5 g/cm^3
Answer:
answer 8 weeks
Step-by-step explanation:
I think its -1 i not very smart so it probably wrong
Answer:
Step-by-step explanation:
A
2x3 is 6x4 is 24+5 is 29
B
6+20 is 26
C
9x5 is 45
D
6+8 is 14x5 is 70
SO THIS MEANS THAT B IS YOUR ANSWER
