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361 Age |
Name : _________________ |
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Mary is 18 years older than Jerry. 3 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 7 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 361 6 8 11 11 12 ( 48 ) 13 9 9 12 11 ( 54 ) [[ 102 ]] | ||
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