Decide if each statement about the expression is true or false. 4(-2b + 5) and 2(-4b + 10) are equivalent expressions.

-9h - 4.5 and -0.7(12h - 4.5) are equivalent expressions.

-7(k - 2 + 3k - 4) and 28k - 42 are equivalent expressions.

18(48m + 24) and 6m + 3 are equivalent expressions.

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)

Consider circle o, where and . m∠bpd °. °.

Which of the following scenarios demonstrates an exponential decay