Multiply each price by the discount into a decimal (move the decimal place over 2 on the percents) then subtract that from the regular price and that's sale price
you can split the shape into a square and triangle. the square's area is 15 x 6 = 90. the triangles area is (1/2) (14-6) (15)= 60. then you add them together and get 150
For this case we have the following equation: s = 300 / d Where, s: the speed of the current in a certain whirlpool d: the distance from the center of the whirlpool We have then that: If the distance from the center of the whirpool is large, the speed is small. If the distance from the center of the whirlpool is very small, the speed tends to infinity Answer: Large distance, small speed. Short distance, speed tends to infinity.