 1. In an arithmetic sequence, t(8) = 145 and t(50) = 607. Find t(129).
 2. In a geometric sequence, t(7) = 15 and t(9) = 240. Find t(14).
 3. Consider the sequence 11, 203, 395... what is the generator?
 4. In an arithmetic sequence, t(3) = 144 and t(49) = 2789. Find the initial value.
 5. What is the original price if the sale price of a lamp is $65 and it was 20% off? (do not include the $ in your answer)
 6. A ball has a rebound ratio of 25/42. If this ball is dropped from 100 feet, how high will it bounce on the 7th bounce? Round to 2 decimal places.
 7. A virus infects 23 people at first and then begins spreading at an increase of 17.5% each week. How many people will be infected after 30 weeks? Round to the nearest whole person.
 8. The price of a fur coat goes up from $880 to $994.40. What is the percent change?
A) 1.13% B) 13% C) 11.5% D) 1.115%
A) 32x^{4} B) 2x^{14} C) 2x^{45} D) 32x^{1.8}
 10. Simplify: x^{2}y^{3}(3x^{5}y^{1} + 5x^{2}y^{3})
A) 3x^{7}y^{4} + 6 B) 3x^{7}y^{4} + 5 C) 3x^{10}y^{3}+ 6 D) 3x^{10}y^{4} + 5x^{0}y^{0}
 11. Solve for x: (3x)^{5/2} = 7776
