SOLUTION: At my moms house lives a cat, a dog, and my mom. My mom is nine times as old as the dog. The cat is two years older than the dog. Altogether the total of their ages is 75 years ol

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Question 986797: At my moms house lives a cat, a dog, and my mom. My mom is nine times as old as the dog. The cat is two years older than the dog. Altogether the total of their ages is 75 years old. How old is each of them?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
9d+d+(d+2)=75
9d=mom
d=dog
d+2=cat