The MP of an item is Rs1500 and 10percent discount is given to make 20percent profit. By what percent is the discount to be increased to get only 12percent profit?​

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Solve -.016x= -16. need solving this

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.