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Dvinal [7]
3 years ago
8

A certain medicine is given in an amount proportional to a patient's body weight. Suppose a patient weighing

Mathematics
1 answer:
Marizza181 [45]3 years ago
6 0
Set up a proportion.

pounds / milligrams of medicine

195/279 = 130/x

195x = 279 times 130
195x =36,270
x = 36,270/195
x = 186

A patient weighing 130 pounds needs 186 milligrams of medicine.
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