3. Logan bus white, black, and grey tiles for his bathroom floor the number of black tiles he buys is 10 more then twice the number of Black tiles. He bus 100 great times if he buys 260 tiles in total, how many of each color did he buy (in equation from)

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.