56x+1000y is

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Write and solve a real word problem that involves determining distance on a coordinate plane

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer