Which situation can be simulated by rolling a six-sided die once? selecting one person from a group of four boys and two girls
picking one pair of jeans from four distinct pairs
selecting 1 of 12 boys as the captain of the baseball team
selecting one of two smartphones

If 25% of y is 30, what is 60% of y?

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

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