A rocket is launched from the top of a 70 foot cliff with an initial velocity of 100 feet per second. The height, n, of the rocket after t seconds is given by the equation = - 16 - 1001 - 70. How long after the rocket is launched will it be 20 feet from the ground?
(Simplify your answer. Type an integer or decimal rounded to the nearest tenth of a second as needed)

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

What are the first 4 terms in the multiplication pattern given by the formula 2×4n