Lisa is william's niece, but she isn't emily niece even though emily is williams sister and william not married. how is it possible riddle

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

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?

If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units