Solve the followings (a) A 40-year loan is paid with level annual payments at the end of each year. The principal paid in the 20th payment is 166.59 and the principal paid in the 25th payment is 244.78. Find the interest rate for this loan.
(b) Jane borrows money to buy a new piano. She agrees to pay back the loan with level annual payments at the end of each year for 30 years. The annual interest rate is 7%. The interest in her 10th payment is 366.74. What is the interest in her 20th payment?

Which represents a surplus in the market? a market price equals equilibrium price. b quantity supplied is greater than quantity demanded. c market price is less than equilibrium price. d quantity supplied equals quantity demanded.

Under t, the point (0,2) gets mapped to (3,0). t-1 (x,y) →

He moto hotel opened for business on may 1, 2017. here is its trial balance before adjustment on may 31. moto hotel trial balance may 31, 2017 debit credit cash $ 2,283 supplies 2,600 prepaid insurance 1,800 land 14,783 buildings 72,400 equipment 16,800 accounts payable $ 4,483 unearned rent revenue 3,300 mortgage payable 38,400 common stock 59,783 rent revenue 9,000 salaries and wages expense 3,000 utilities expense 800 advertising expense 500 $114,966 $114,966 other data: 1. insurance expires at the rate of $360 per month. 2. a count of supplies shows $1,050 of unused supplies on may 31. 3. (a) annual depreciation is $2,760 on the building. (b) annual depreciation is $2,160 on equipment. 4. the mortgage interest rate is 5%. (the mortgage was taken out on may 1.) 5. unearned rent of $2,580 has been earned. 6. salaries of $810 are accrued and unpaid at may 31