Sue needs 1 and 1/4 flour for a batch of cookies how many batches can she make with 9 cup of flour

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.)

What is the measure of ac? 5 units 13 units 26 units 39 units

How many lines can be drawn through points j and k? 0 1 2 3