2 hours = 60*2 = 120 minutes
120/120 = 1
Margie handed out 1 flyer every minute
Jaxon handed 18/15 = 1.2 flyers per minute
so Jaxon is faster
Answer:
The approximate value of the area is ![153.86\ m^{2}](https://tex.z-dn.net/?f=153.86%5C%20m%5E%7B2%7D)
Step-by-step explanation:
we know that
The area of the circle (landing pad) is equal to
![A=\pi r^{2}](https://tex.z-dn.net/?f=A%3D%5Cpi%20r%5E%7B2%7D)
we have
![r=7\ m](https://tex.z-dn.net/?f=r%3D7%5C%20m)
substitute
![A=\pi (7)^{2}](https://tex.z-dn.net/?f=A%3D%5Cpi%20%287%29%5E%7B2%7D)
----> exact value of the area
Find the approximate value
assume ![\pi=3.14](https://tex.z-dn.net/?f=%5Cpi%3D3.14)
------> approximate value of the area
NormalCdf(-2,2,0,1)=.9545
95.45%
Assuming Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years the correct balance will be: $158.5
First step is to determine Jerry total deposit
over the two years
Total deposit = 24×$5
Total deposit= $144
Now let determine what the correct balance will be at end of two years
Using this formula
Maximum Amount=Principal (1+r)^t
<em>Where</em>:
Principal=$144
r=4.8%/12 = 0.4% or 0.004
t=24 months
Let plug in the formula
Maximum Balance = $144 (1.004)^24
Maximum Balance = $158.5
Based on the above calculation both Jerry $100 and Benny $163 balance are eliminated or rule out because the correct balance after two years is $158.5
Inconclusion Assuming Jerry calculates that if he makes a deposit of $6 each month at an APR of 4.8%, then at the end of two years the correct balance will be: $158.5
Learn more here:
brainly.com/question/3658861