Can someone help with this if it no trouble?

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?

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.