Answer:
Step-by-step explanation:
the formula used for any interest other then continuously is
A=P(1+r/n)^nt
so... r=rate in decimal form ONLY n=how often interest is paid t=time passed
A=3000(1+.08/1)^(1)(5) = annually
A=3000(1+.08/2)^(2)(5)
A=3000(1+.08/4)^(4)(5)
use you calculator to get the answer
it is good practice to use your calculator now because soon you will be using it for population questions and those need to be entered very carefully.
Answer:
3.4%
Step-by-step explanation:
Find the percent increase by dividing the difference in the temperatures by the original temperature, then multiplying it by 100:
((362 - 350) / 350) x 100
(12 / 350) x 100
= approximately 3.4
So, the percent increase in temperature was approximately 3.4%
Answer:
250 mins
Step-by-step explanation:
since number of taps times time is constant
Answer:
119.25
Step-by-step explanation:
13 x 4.50 = 58.5
9 x 6.75 = 60.75
58.5 + 60.75 = 119.25
T = (1/0.03) [(8050/7000)-1]
t = 33.33 * 0.15
t= 5 yrs
