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422 Age |
Name : _________________ |
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Mary is 15 years older than Jerry. 6 years ago, Mary was 6 times as old as Jerry then. How old is Mary? |
Mary is 15 years older than Jerry. 7 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
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| 422 9 8 8 12 12 ( 49 ) 12 10 6 11 8 ( 47 ) [[ 96 ]] | ||
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