If you pick 36 cards with replacement (pick one card, put it back, pick again) out of a standard deck of card calculate the following probabilities:

a. You get exactly 10 cards of spades.

b. You get less than 10 cards of spades.

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer

Type the next three numbers in a sequence 80, 90, 85, 95, 90, 100, 95, 105