Answer:
Step-by-step explanation:
40% of an hr.....an hr is 60 minutes...so 40% of 60 minutes =
0.4(60) = 24 minutes
The annual interest rate is 3.5%.
Solution:
Given Interest (I) = $26.25
Principal (P) = $500
Time (t) = 18 months
Rate of interest (r) = ?
Time must be in years to find the rate per annum.
1 year = 12 months
Divide the time by 12.
Time (t) =
years
Now, find the rate of interest using simple interest formula.
<u>Simple interest formula:</u>






⇒ r = 3.5%
Hence the annual interest rate is 3.5%.
Answer:
Step-by-step explanation:
What you've provided is only a function. What's the complete question?
The formula for working out the area of an equilateral triangle is base x
height / 2 So the answer would be 7 x 10=70/2=35, so the answer is 35.
Answer: Please expand the question
Step-by-step explanation: