The annual tuition at a four-year university is $9,890. What is the cost for four years? $

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.)

Describe what moves you could use to create the transformation of the original image shown at right

Sum is 17 and their difference is 3