subject
SAT, 01.10.2021 20:40 tamiawilliams3pe55hs

A boat has a speed of 5 mph in calm water. It takes the boat 3 hours to travel upstream but only 2 hours to travel the same distance downstream. Using the data in the table, what is the value of c, the speed of the current? Distance (mi) Rate (mph) Time (hr) Upstream 3 (5 minus c) 5 minus c 3 Downstream 2 (5 minus c) 5 c 2 1 mph 2.5 mph 5 mph 7.5 mph

ansver
Answers: 2

Another question on SAT

question
SAT, 24.06.2019 03:00
Generally, investment philosophy is dividend into one category: conservative.
Answers: 1
question
SAT, 25.06.2019 11:00
Astudent noticed different gas prices as she drove around town. find the second quartile. $3.31 $3.28 $3.42 $3.35 $3.31 $3.26 $3.38 $3.32 $3.34
Answers: 1
question
SAT, 26.06.2019 00:00
17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?
Answers: 1
question
SAT, 26.06.2019 06:30
Arecipe calls for 2 cups of flour to make a cake. you look in the stock room and see a bag of flour that has a tag that says this bag contains 25 cups of flour. how many complete cakes could you make from this bag of flour?
Answers: 2
You know the right answer?
A boat has a speed of 5 mph in calm water. It takes the boat 3 hours to travel upstream but only 2 h...
Questions
question
Mathematics, 25.02.2020 22:56
question
Social Studies, 25.02.2020 22:56
Questions on the website: 13722363