Simplify each of the radicals. Your answers might be real or imaginary. A) sqrt-64 B) sqrt-20 C) sqrt-72 D) sqrt-100 ​

Which expression is the factored from of 2/3x + 4?asap

Acircle has a circumference of 28.36 units what is the diameter of the circle

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