Counting Animals at the Zoo Problems
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Monica and Marty are llamas at petting zoo. They like to count the visitors that pet them. Total of 105 people pet both Monica and Marty. 2.5 times as many people pet Monica as Marty. How many people petted Monica and how many petted Marty.
Amy was soaking poor feet. Together Amy and Marcus walked total 10.5 miles. Amy walked twice as far as Marcus. How many miles did Amy and Marcus each walk.
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Solution Summary
Word problems are solved regarding counting animals at the zoo.
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Solution:
Let x be the number of people who petted Marty then y be the number of people who petted Monica
Total of 105 people pet both Monica and Marty.
Equation will be
x + y = 105------------------(i)
2.5 times as many people pet Monica as Marty
y = 2.5x--------------------(ii)
Substitute ...
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