The number of ordered pairs of positive integers (s, t) such that the least common multiple of aa and bb is 2^{5} 5^{7} 7^{11}2 5 5 7 7 11 is n. Find the remainder when n is divided by 16.

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p.mc) knowing that it is going to rain tomorrow, and going to bed before 9 p.md) knowing that you have a test in school tomorrow, and studying thw night before