The population of a town increase exponentially at a rate of x% per year. On Janurary 1st, 2000 the population was 50,000. On Janurary 1st, 2015 the population was 63,000. Find the vlaue of x (round to 3 significant figures)

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )