Asolution of cough syrup contains 5.00% active ingredient by volume. if the total volume of the bottle is 15.0 ml , how many milliliters of active ingredient are in the bottle?

Asailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5m/s2 for 4s. after the wind stops, the sailboat is traveling to the left with a velocity of 3.0m/s.assuming the acceleration from the wind is constant, what was the initial velocity of the sailboat before the gust of wind? answer using a coordinate system where rightward is positive.