Step-by-step explanation:
I'm not sure if this correct or not
3/2 is your answer now free points woo hoo
The time required to get a total amount of $5,900.00 with compounded interest on a principal of $5,000.00 at an interest rate of 5.75% per year 2.899 years
<h3>Compound Interest </h3>
Given Data
Calculation Steps:
First, convert R as a percent to r as a decimal
r = R/100
r = 5.75/100
r = 0.0575 per year,
Then, solve the equation for t
t = ln(A/P) / n[ln(1 + r/n)]
t = ln(5,900.00/5,000.00) / ( 4 × [ln(1 + 0.0575/4)] )
t = ln(5,900.00/5,000.00) / ( 4 × [ln(1 + 0.014375)] )
t = 2.899 years
Learn more about compound interest here:
brainly.com/question/24924853
Answer:
0.10(n)=25+0.05(n-200)
Step-by-step explanation:
The number of business cards are n
Plan A: No initial fee and $0.10 for each business card
Plan B: $25 for the first 200 business cards
and surplus of $0.05 for each additional card
As n is total business cards
so from plan A equation is
0.10(n)
from plan B
25 + 0.05(n-200)
if n > 200
Now as a whole the equation for no of business cards would be
0.10(n)=25+0.05(n-200)
Answer: D) y = 2ˣ
<u>Step-by-step explanation:</u>
The graph is the shape of exponential growth. The only option that satisfies this is D.
A) y = - (1/2)ˣ is a reflection over the x-axis of exponential decay
B) y = (1/2)ˣ is exponential decay <em>because (1/2) < 1</em>
C) y = - 2ˣ is a reflection over the x-axis of exponential growth
D) y = 2ˣ is exponential growth
