Question 981570: 1.Find k so that the numbers 2k+1, 3k+4, and 7k+6 form a geometric
sequence
2.Glenn bought a car for Php600,000. The yearly depreciation of his car is
10% of its value at the start of the year. What is its value after 4 years?
3.During a free-fall, a skydiver jumps 16 feet, 48 feet, and 80 feet on the
first, second, and third fall, respectively. If he continues to jump at this
rate, how many feet will he have jumped during the tenth fall?
4. Twelve days before Valentine’s Day, Carl decided to give Nicole
flowers according to the Fibonacci sequence. On the first day, he sent
one red rose, on the second day, two red roses, and so on. How many
roses did Nicole receive during the tenth day?
Answer by solver91311(24713)   (Show Source):
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