6. Davi borrowed some money at 6.45% per annum, compounded semi-annually. After 6 years, she repays $3174.54 for the principal and interest. How much money did Davi borrow? a. $2 181.81 $2 169.01 b. $5 167.22 d. $4 303.94 C. 7. Munroe borrows $12 000 at 6% per annum interest compounded monthly for 11 years. How much money will he owe at the end of 11 years? a. $28 408.36 b. $28 416.28 c. $23 107.21 d. $23 179.36

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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6. Davi borrowed some money at 6.45% per annum, compounded semi-annually. After 6 years, she
$3174.54 for the principal and interest. How much money did Davi borrow?
repays
a. $2 181.81
$2 169.01
b. $5 167.22
d. $4 303.94
C.
7. Munroe borrows $12 000 at 6% per annum interest compounded monthly for 11 years. How much money will
he owe at the end of 11 years?
a. $28 408.36
b. $28 416.28
$23 107.21
d. $23 179.36
C.
Transcribed Image Text:6. Davi borrowed some money at 6.45% per annum, compounded semi-annually. After 6 years, she $3174.54 for the principal and interest. How much money did Davi borrow? repays a. $2 181.81 $2 169.01 b. $5 167.22 d. $4 303.94 C. 7. Munroe borrows $12 000 at 6% per annum interest compounded monthly for 11 years. How much money will he owe at the end of 11 years? a. $28 408.36 b. $28 416.28 $23 107.21 d. $23 179.36 C.
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