Look at image shown simplify expression and write answer without negative exponents please

Use the elimination method to solve the systems of equations. choose the correct ordered pair. 7x+4y=39

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

When rolling 26 sided number cube what are the chances some of the role will be seven