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143 Age |
Name : _________________ |
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Mary is 20 years older than Jerry. 7 years ago, Mary was 5 times as old as Jerry then. How old is Mary? |
Mary is 12 years older than Jerry. 5 years ago, Mary was 7 times as old as Jerry then. How old is Mary? |
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| 143 12 9 6 6 11 ( 44 ) 7 8 7 8 10 ( 40 ) [[ 84 ]] | ||
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