How fast is the ambulance moving in meters per second? (perform the necessary unit conversion) vs= 59 mph = m/s

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

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

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never