Nicole has x nickels and y dimes. She has a maximum of 22 coins worth at least $1.60 combined. Solve this system of inequalities graphically and determine one possible solution.

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

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

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?