A milkman pays tk.6.40 per liter of milk. He adds water and sells the mixture at tk.8 per liter. By doing this, he makes 37.5% profit. Find the proportion of water to milk received by the customers?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.