Certaa boat traveled 210 miles downstream casino rxegg

exam Numerical Ability Question Solution - a cruise boat travels 24 miles downstream in 3 hours and returns to its starting point upstream in 6 hours. find the speed of the stream. Infinite Algebra 2 - Matrix Test Review w/SAT Word Problems ... 26) It takes 3 hours for a boat to travel 27 miles upstream. The same boat can travel 30 miles downstream in 2 hours. Find the speeds of the boat and the current. 12 and 3 27) Andre has more money than Bob. If Andre gave Bob $20, they would have the same amount. While if Bob gave Andre $22, Andre would then have twice as much as Bob.

Infinite Algebra 2 - Matrix Test Review w/SAT Word Problems ... 26) It takes 3 hours for a boat to travel 27 miles upstream. The same boat can travel 30 miles downstream in 2 hours. Find the speeds of the boat and the current. 12 and 3 27) Andre has more money than Bob. If Andre gave Bob $20, they would have the same amount. While if Bob gave Andre $22, Andre would then have twice as much as Bob. If a boat goes downstream 72 miles in 3 hours and upstream 60 ... exam Numerical Ability Question Solution - If a boat goes downstream 72 miles in 3 hours and upstream 60 miles in 6 hours, the rate of the river and the rate of the boat in still water respectively are ? Ferry boat gambling: Will Rising Star become Boone County's ...

Q - A friend, who seems to be knowledgeable about all things travel-related, told us that the river boat lines, all of them but Viking River, do not hire their own crew because they don;t even own the boats. The boats are rented and the crew comes with the boat. Could this possibly be true.

A boat traveled 210 miles downstream and back. The trip ... v = 6["miles/hour"] v_s = 9/2["miles/hour"] A boat traveled 210 miles downstream and back, covering the same distance twice. So 2d=210 Now, calling Delta t_d and Delta t_u the required times to cover downstream and upstream trips, d = (v + v_s)Delta t_d and d = (v-v_s)Delta t_u where v, v_s are respectively the relative boat speed regarding the stream, and v_s the absolute stream speed. A boat traveled 210 miles downstream and back. The trip ... Adryan B. asked • 08/25/15 A boat traveled 210 miles downstream and back. The trip downstream took 10 hours. The trip back took 70 hours. What is the speed of the boat in still water?

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Riverboat - Wikipedia A riverboat is a watercraft designed for inland navigation on lakes, rivers, and artificial waterways. They are generally equipped and outfitted as work boats in one of the carrying trades, for freight or people transport, including luxury units constructed for entertainment enterprises, such as lake or harbour tour boats. The speed of a river current is 4 mph. IF a boat travels ... A boat traveled 210 miles downstream and back. The trip downstream took 10 hours. The trip back took 70 hours. What is the speed of the boat in still water. What is the speed of the current? asked by Ryan on December 15, 2014; Calculus. A boat crosses a river and arrives at a point on the opposite bank directly across from its starting position. Casino Hotels | Groupon

A boat traveled 336 miles downstream and back. The trip ...

Question 1. A boat can travel with a speed of 13 km/hr in still water. If the speed of the stream is 4 km/hr, find the time taken by the boat to go 68 km downstream.8. A boat takes 90 minutes less to travel 36 miles downstream than to travel the same distance upstream.biki210. CS 58-72 for Web.

SOLUTION: a boat traveled 210 miles downstream and back. 10 (downstream) 210 = (b-c) x 70 (upstream) dividing both sides of top equation by 10 and bottom equation by 70 we have 21 = b+c 3 = b-c adding the left & right sides of the top equation to L&R sides of bottom equation, we have 24 = 2b (eliminating c) b = 12 and c=9... Solved: A Boat Traveled 210 Miles Downstream And... |… The trip back t... A boat traveled 210 miles downstream and back.What is the speed of the boat in still water? A boat traveled 210 miles downstream and back. B*10 + C*10 = 210; [downstream, thus current was aiding the boat's speed]. B*70 - C*70 = 210; [upstream, thus current was against the boat's speed]. These equations reduce down to A boat traveled 210 miles downstream... | Yahoo Answers

Problems on Boats and Streams(Set 1) - Solved Examples 24. At his usual rowing rate, Rahul can travel 12 miles downstream in a certain river in 6 hours less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 24-mile round trip, the downstream 12 miles would then take only one hour less than the upstream 12 miles. A boat traveled 210 miles downstream and back. The trip ...