Find the requested value and tell what the other numbers represent. (a) Find r: 500 = 1,000(r)(8) (Enter the rate as a decimal.) r =? Identify the following. interest $? principal $? time (b)Find P: 6,480 = P + P(0.04)(2) P =$ ? Identify the following. (Enter the rate as a decimal.) future value $? rate ? time ?
Find the requested value and tell what the other numbers represent. (a) Find r: 500 = 1,000(r)(8) (Enter the rate as a decimal.) r =? Identify the following. interest $? principal $? time (b)Find P: 6,480 = P + P(0.04)(2) P =$ ? Identify the following. (Enter the rate as a decimal.) future value $? rate ? time ?
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter8: Sequences And Series
Section8.4: Mathematics Of Finance
Problem 26E
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Find the requested value and tell what the other numbers represent.
(a) Find r: 500 = 1,000(r)(8)
(Enter the rate as a decimal.)
r =?
Identify the following.
interest $?
principal $?
time
principal $?
time
(b)Find P: 6,480 = P + P(0.04)(2)
P =$ ?
Identify the following. (Enter the rate as a decimal.)
future value $?
rate ?
time ?
rate ?
time ?
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