2 Snow is accumulating on Mrs. Garcia's driveway at a rate of 3
of an inch per hour. If there were already 3
4
inches of snow on her driveway when she woke up at 6:00 in the morning, how many inches of snow were
on the driveway when she started shoveling 90 minutes later?

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered