Stephen invests £7500 in an account which pays 5.5% compound interest per annum. stephen has to pay 20% tax on the interest each year. the tax is taken from the account at the end of each year. how much money will stephen have in his account after two years? give your answer to the nearest penny.

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.

What is the measure of angle 1? a.28 b.152 c.168 d.64

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?