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Tema [17]
3 years ago
9

A certain medicine is given in an amount proportion to a patient’s body weight. Suppose a patient weighing 132 pounds requires 1

43 milligrams of medicine. What is the amount of medicine required by a patient weighing 156 pounds?
Mathematics
2 answers:
Natali5045456 [20]3 years ago
7 0

Answer:

  169 mg

Step-by-step explanation:

The ratio of medicine quantity to body weight is the same for both patients, so ...

  amount/(156 lb) = (143 mg)/(132 lb)

Multiply by 156 lb:

  amount = (143 mg)(156/132) = 169 mg

The patient requires 169 mg of medicine.

Veseljchak [2.6K]3 years ago
5 0

Answer:

160 milligrams......

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