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167 Age |
Name : _________________ |
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Mary is 18 years older than Jerry. 8 years ago, Mary was 4 times as old as Jerry then. How old is Mary? |
Mary is 8 years older than Jerry. 6 years ago, Mary was 3 times as old as Jerry then. How old is Mary? |
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| 167 14 10 8 8 10 ( 50 ) 10 7 11 9 10 ( 47 ) [[ 97 ]] | ||
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