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train A travels at a consant speed of 84 mph. train B travels speed of 92 mph. The two stations are 132 miles apart. How long after they leave their respective stations do the trains meet?

Acme track Incorporated received 360 pairs of Nike running shoes. Each pair sells for 58.00 Acme found 1/9 of the pairs to be defective and returned them. Assuming each pair cost Acme 26.00 what profit...

The number of milligrams of a drug that remains in a patient's system after t hours is given by the function A(t) = Iert. Ted was given 200 milligrams of medicine which leaves his bloodstream at a...

If I step on the head of an aluminum concrete rake with all of my 200 pounds, how fast is the handle going when it reaches the wrist that's blocking my face from the impact. Hint: it's fast enough...

You consume 25.0 mL of whiskey (47% alc by vol) and 27.5 mL of scotch (40% alc by vol). Which drink gave you the most ethanol? How many grams of ethanol did each drink yield? density of ethanol is...

An influenza virus is spreading through a school according to the function N(t) = 5(2)t, where N is the number of people infected and t is the time, in days.   a) How many people...

An influenza virus is spreading through a school according to the function N(t) = 5(2)t, where N is the number of people infected and t is the time, in days.   a) How many people...

I have spray paint cans that say they'll cover 15 sq ft of plastic. I have a cylindrical trash can. This can only needs the upright outside portion of the surface area painted. how many cans of paint...