Simplify : (-3a ³b) • (3a ⁴b ³)
A: -9a ¹²b ³
B: -9(ab) ¹²
C: -9a ⁷b ⁴
D: -27a ⁷b ⁴

Which expression is equivalent to -5(3x - 6/7)

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

What is the approximate value of  x  in the equation below.–3.396–0.7080.3040.955