1 1 Read about Cowling's Rule for child sized doses of medication (number 92 on page 119 ofElementary and Intermediate Algebra). Solve parts (a) and...

Read the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment:

  • Read about Cowling’s Rule for child sized doses of medication (number 92 on page 119 ofElementary and Intermediate Algebra).
     

  • Solve parts (a) and (b) of the problem using the following details indicated for your assigned number: 31 is my assigned number

  1. Cowling's rule. Cowling's rule is another function for determining the child's dosage of a drug. For this rule, the formula


d= D(a+1)

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expresses the child's dosage d as a function of the adult dosage D and the child's age a.

a)

If a doctor prescribes 1000 milligrams of acetaminophen for an adult, then how many milligrams would she prescribe for an eight-year-old child using Cowling's rule?

b)

If a doctor uses Cowling's rule to prescribe 200 milligrams of a drug to a child when she would prescribe 600 milligrams to an adult, then how old is the child?

  1. Administering vancomycin. A patient is to receive 750 milligrams (desired dose) of the antibiotic vancomycin. However, vancomycin comes in a solution containing 1000 milligrams (available dose) of vancomycin per 5 milliliters (quantity) of solution. The amount of solution to be given to the patient is a function of the desired dose, the available dose, and the quantity, given by the formula

1 1 Read about Cowling's Rule for child sized doses of medication (number 92 on page 119 ofElementary and Intermediate Algebra). Solve parts (a) and... 1

Find the amount of the solution that should be administered to the patient.

  • look at the numbers in the assigned number column my assigned number is number 31

    31

    adult dose 200mg ibuprofen; 7 year old child

    1200mg adult,500mg child

  •  

  • Explain what the variables in the formula represent and show all steps in the computations.

  • Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing (Do not write definitions for the words; use them appropriately in sentences describing your math work.): 

    • Literal equation

    • Formula

    • Solve

    • Substitute

    • Conditional equation