The required time takes by Joseph to walk 45 dogs is 1350 minutes or 22.5 hours.
Given that,
Joseph has a job walking dogs and gets paid per dog. He needs to walk 45 dogs to earn enough money to pay for his soccer team fees is to be determined.
What is arithmetic?
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,
Here,
joseph takes 1 1 /2 hours to walk 3 dogs.
1 1/2 hour = 60 minute + 30 minute = 90 minutes
Now, time of walk for a single dog = 90 / 3 = 30 minutes
Now total walk time for 45 dogs = 45 * 30 = 1350 minutes
For hour = 1350 / 60 = 22.5 or 22 1/2 hour.
Thus, the required time takes by Joseph to walk 45 dogs is 1350 minutes or 22.5 hours.
Learn more about arithmetic here:
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