Carlosruelas9014 Carlosruelas9014
  • 20-02-2024
  • Mathematics
contestada

A man can row a boat at the rate of 4 km/hour in still water. He takes thrice as much time in going 30 km upstream as in going 30 km downstream. Find the speed of the stream.
a) 2 km/hour
b) 3 km/hour
c) 4 km/hour
d) 5 km/hour

Respuesta :

Otras preguntas

A hot air ballon rose from a height of 100 m to 400 m in 3 minutes what was the ballons rate of change
How can the carbon stored in plants reach the atmosphere? Evaporation Diffusion Photosynthesis Cellular Respiration
is melting a piece of wax a physical change or chemical change?
can someone tell me how to score in geography?? :(
What does the "proof" mean on a bottle of liquor? i know that 100 proof liquor is 50% alocohol and 80 proof is 40% and so on. but where does the term "proof" co
What is the relationship between temperature and altitude in the troposphere? As altitude increases, temperature decreases. As altitude increases, temperature
free will, including the ability of a nation to govern itself, is known as .
Whats 79.999 x 967.234? Please answer asap
find the measure of angle 3. measure of angle 1 = x measure of angle 2 = x-6
Someone please help me with this