A pharmacist found at the end of the day she had 5/4 as many prescriptions for antibiotics then...

Question:

A pharmacist found at the end of the day she had 5/4 as many prescriptions for antibiotics then tranquilizers. she had 18 prescriptions altogether.

How many did she have for tranquilizers?

Word Problems

Word problems that have fractions are solved by using algebraic expressions that have fractions. When there is a fractional relationship between two quantities, we can form expressions that are able to take into account this kind of a relationship.

Answer and Explanation: 1

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Let the number of prescriptions for tranquilizers be {eq}x {/eq}. This means that the number of prescriptions for antibiotics is...

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Solving Word Problems with Multiple Steps

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Chapter 1 / Lesson 2
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To solve word problems, even the more complicated ones, follow these three steps: visualize the problem, write the equations, and solve the equations. Learn how to solve multi-step word problems by applying the three-step process, and understand the example.


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