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)

What is the definition of exponential decay?

Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.