the Marked price of an article is rupees 5000 after allowing some percent of discount and adding 10% bad the article is sold for rupees 4400 find the discount percent​

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.