On first down, a football team had a loss of 8 yards. after two downs, the team had an overall gain of 20 yards. how many yards were gained on second down?

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

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

Sam's fruit cellar earns $0.40 profit for each banana that it sells.which expression show sam total profit from selling apples and banana select all that apply