A boat can travel at a speed of 12km/h in still water. If it takes three hours to go 15 km upstream and back, find the speed of the current, giving your answer to 2 decimal places. What is the rate of the boat?
How long does it take for the boat to go back and forth the stream?

Let x be the speed of the current.

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Aline that intersects one of two parallel lines intersects the other also always sometimes never