If m QOS=57 mPOR=68 and mPOQ=29 what is mROS?

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

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

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²