What is the 5th term in a geometric sequence where the first term is equal to 1 and the common ratio is 4/1?

Which of these sequences is a geometric sequence a 1,2,4, 7, 11, 16, 22. b. 2.4.8.14.22.38 c.3.6.9. 15.18,21 d. 3,9,27,81,243,729,

|p| > 3 {-3, 3} {p|-3 < p < 3} {p|p < -3 or p > 3}

The taxi fare in gotham city is $2.40 for the first 1 2 12 mile and additional mileage charged at the rate $0.20 for each additional 0.1 mile. you plan to give the driver a $2 tip. how many miles can you ride for $10?