Which of the following functions decreases, going downwards from left to right? y = 2 • 3x y = 2 • 0.3x y = −2 • 0.3x y = 0.2 • 3x

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?