Solve the problem.On December 31, 2005, a house was purchased with the buyer taking out a 30-year $90,000 mortgage at 3% interest compounded monthly. The mortgage payments are made at the end of each month. Calculate:(a) the unpaid balance of the loan on December 31, 2015, just after the 120th payment.(b) the interest that will be paid during January 2016.
What will be an ideal response?
| (a) | $68,417.83 (b) $171.04 |
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Find a pattern and use it to solve the problem.Find the next term: 1, 1, 2, 3, 5, 8, 13
A. 21 B. 16 C. 18 D. 15
Find the remainder by long division.(2x3 - 2x + 8) ÷ (x - 3)
A. 40 B. 60 C. 56 D. 52
Solve the problem.The NSC Corporation has just completed its first year of business. The following chart shows its monthly profit (or loss).MonthProfit (Loss) in DollarsJanuary-14,526February1874March-8977April-14,107May14,073June14,632July-13,834August-13,170September-4860October6630November-3338December-974The absolute value of the profit or loss was smallest in 
.
A. February B. June C. January D. December
Solve.A vendor has learned that, by pricing pretzels at $1.50, sales will reach 102 pretzels per day. Raising the price to
will cause the sales to fall to 76 pretzels per day. Let y be the number of pretzels the vendor sells at x dollars each. Write a linear equation that models the number of pretzels sold per day when the price is x dollars each.
A. y = -52x - 180
B. y = 52x + 24
C. y = - 
x + 
D. y = -52x + 180