85 x .15 = 12.75
85 + 12.75 = 97.75
Answer: Nolan took 97.75 Seconds
Answer:
<em>Student 2 is incorrect because he didn't use the formula properly</em>
Step-by-step explanation:
The exponential function is often used to model natural growing or decaying processes, where the change is proportional to the actual quantity.
An exponential decaying function is expressed as:
Where:
C(t) is the actual value of the function at time t
Co is the initial value of C at t=0
r is the decaying rate, expressed in decimal
The initial value of the item is Co=$1000, the rate of decay is r=40%=0.4, and the time is t=3 years.
Substituting into the formula:
C(3)=$216
Student 2 is incorrect because he didn't use the formula properly
Answer:
For option A she would receive $1,690. For house B, she would receive $2,070 for a weeks worth of pay.
Step-by-step explanation:
Please mark Brainliest if this helped :)
Answer:
The correct answer is Redbirds
P = 4/5 = 0.8
You would do 300• 31/100 to get 90. I’m pretty sure that’s right