A sail boat is traveling north at 10 km/h, relative to the water. The water is flowing north at 5 km/h. What is the velocity of the boat to the ground? What is the equation needed???

A sail boat is traveling north at 10 km/h, relative to the water. The water is flowing north at 5 km/h. What is the velocity of the boat to the ground? What is the equation needed???

This is a science/math problem. I'm pretty sure I have to convert the minutes to hours, but I don't know what to do with the kilometers then. I need clarification and steps to show me what I need...

Please list as many as possible.

Please list as many as possible.

Please list as many as you can/want to, there is no limit. Also please don't go into microorganisms.

Please list the names of the first, second, and third trophic levels.

Please list the organism and what trophic level it belongs in.

True or false the polar ice caps are a permanent feature on earth

i need this question to be anwered because i need this anwer so i can finish my essay/ assingment

I need help baD ASAP

Need help with science word problems

please help

please help

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please help

please help

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is it true or false

true or false

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