Match each equation with the number that makes it true. ITEM BANK: Move to Top 18 + s = 3327 = 9 · s40 - s = 235 · m = 35 18 s = 3 m 5 = 10m + 14 = 18 - mm + m + 12 = 22n + 7 = 18n - 9 = 22 11 31 7 50 15 17 3 6 5 2

Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)

Is this a polynomial function? i need to know asap

Pranza plotted point a in the coordinate plane below.