8.29. Vou invested $1,000 five years ngo, and the value of your invesnent has follen to 5773.76, What w your couppounded aamuaf rate of renurn over that pettod? 8.30. What w the rate of rentm on an investaneut that grows from $50,000 to 5246.795m10 yeas? 8-31. What is the present value of a 5%0 aruntat perpetual anamiry using a discount nie of \$ jercent? K. 32. A jaynucut of $80 per yea forever is uade with a discount fale of 9 percent. What is the present value of these paymens? W.y. What is the finure value of 510 , earning $ percent aunnal interest, 200 years bater? 8.35. Joc' Duchysd a finaciag n ucw bost with an smortizing lona of 524.000. Whach is to he iepsid in 10 arantsl instathacnits of 54.247.62 each. Wat itkeiest rate is Joe payang ou the loan? dow7t 4 tue lionse and obraised a 36-year fixed-rate montpaze for the Icakistiaz $200,00n. Chider the tenas of the mertenge. Ste nuast make payaduls of 81.330.61 a moceth fo the acst 30 yeas startiag fone 30 . Whot is the elfective aumat mierest raie ou Sne's mortegec? 8.37. Whan ts lice anouat you lave to uzvest roday at 7 percent anmal interest to We able ta rective 510,000 after a. " years? 2. 111 vers" 38. Hens arsil uboucy would Ruby Canter need to deposit in her savings accocaar al fresal Western Brak nadwin order to have $16.850ss in her accoest nther five year' Awaut stbe makes no orfier deposats of winherawals and the berak 8.J9. If yha metest 530000 lodny, how ameh will yoe receive after 4. 7 at a 5 piciceut anuat taterest rate? 4. i0 yowv at a " perceul anual intetest rate? 8-42. The Mitmongl Mact; yon juchased nwelve yesrs apo for $55 a viare is 41. Aany Potly depestles $1,600 in a saviags arcour The ainual iaterest rate is 40 oticen, comprumied senasumally. How asty yeass will in take for her the tey to grow to 52.653 309