Steps to solve:
5 + (8 + 2)
~Solve whats in parenthesis
5 + 10
~Add
15
Best of Luck!
Is there more to this question?
Answer:
no, since the numbers are mixed up both negative and positive
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.
