Question

Dr. Potter provides vaccinations against polio and measles. Each polio vaccination consists of 44 doses, and each measles vaccination consists of 22 doses. Last year, Dr. Potter gave a total of 6060 vaccinations that consisted of a total of 184184 doses. How many polio vaccinations and how many measles vaccinations did Dr. Potter give last year?

Answer 1

Answer:

Polio vaccinations = 2312 and Measles vaccinations = 3746

Step-by-step explanation:

Let polio vaccinations be x and measles be y

so, x+y = 6060    ------ (1)

and, 44x+22y = 184184

2x+y = 8372   ------(2)

By solving 1 and 2, we get,

x= 2312 and y= 3746

Answer 2

Answer:

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Step-by-step explanation:

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