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2 years ago

The medical assistant weighs patients each month. Mrs. Smith weighed 120 pounds last month.

Mathematics

1 answer:

Paladinen [302]2 years ago

5 0

13) 120 + 1.5 + 0.25 = 121.75 pounds

14) 4 - 1.5 = 2.5 pints

15) (2.25)(32)= $72

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we will proceed to resolve each case to determine the solution

we have

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we know that

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Verify

using a graphing tool

see the attached figure

the solution is the shaded area below the line

The points A and D lies on the shaded area, therefore the ordered pairs A and D are solution of the inequality

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