Mathematics, 25.06.2019 01:20, kid1431
The ocean floor directly beneath the boat is at a depth of 180 meters. the submarine descends at a constant rate of 0.4 meters per second. how long, in seconds, could a scientist spend descending after boarding the submarine?
Answers: 3
Mathematics, 21.06.2019 15:50, Kianna000
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
Mathematics, 21.06.2019 18:00, puffley
10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.
Answers: 1
The ocean floor directly beneath the boat is at a depth of 180 meters. the submarine descends at a c...
History, 30.07.2019 09:00
English, 30.07.2019 09:00