there is a drug with the half life of 6 hours. if you are given 1000mg of this drug, in how many hours will 62.5 mg of the drug remain in your bloodstream?

He letter p on the number line below represents the number . (use the hyphen for negative numbers and write answer as a decimal, such as –7.2) number line from negative 7 to positive 7 in increments of 0.5 is shown. only the whole numbers are labeled. a point labeled p is placed at the eleventh tick mark to the left of 0.