Which of these expressions is equivalent to 3x(x-1)-5(x-1)? Select all that apply. 3x^2-8x+5
x-1(3x-5)
(3x-5)(x-1)
(x-1)(3x+5)

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

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?