Mathematics, 08.03.2021 14:00 madelineb6243

NEED HELP ASAP A medication has a half-life of 4 hours after it enters the bloodstream. A nurse administers a dose of 500 milligrams to a patient at noon.

Only answer if you know pls!!

Find the amount of medication, in milligrams (mg), remaining in the patient's body at: (Round to the nearest 10th)

a. 3 p. m. on the same day:

b. 8 p. m. on the same day:

2. The expression 500 x (1/2)^5/4 represents the amount of medicine in the body sometime after it is administered. What is that time? (Make sure to signify am or pm)

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, taehyungg

John bought 2 horses at rs 20000 each

Answers: 1

continue

Mathematics, 21.06.2019 16:00, sebastianapolo5

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Answers: 2

continue

Mathematics, 21.06.2019 21:00, jakebice5991

Hurrya vegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide if one bag of gravel covers 9 square feet how many bags are needed to cover the path

Answers: 1

continue

Mathematics, 21.06.2019 22:30, HappyPom4169

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

Answers: 2

continue

You know the right answer?

NEED HELP ASAP A medication has a half-life of 4 hours after it enters the bloodstream. A nurse adm...