document.write( "Question 1175815: 1) Adeola is p years old now. What was her age 7 years ago?
\n" ); document.write( "2)Mary is 2 seconds faster than john in 100m race. Mary does it in t seconds. How long does it takes john to do it? \n" ); document.write( "

Algebra.Com's Answer #801500 by josgarithmetic(39620) $\"\"$ $\"About$

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\n" ); document.write( "Mary is 2 seconds faster than john in 100m race. Mary does it in t seconds. How long does it takes john to do it?
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\n" ); document.write( "\n" ); document.write( "Mary, $\"100%2Ft\"$ meters per second.\r
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\n" ); document.write( "\n" ); document.write( "John, $\"100%2F%28t%2B2%29\"$ -------------John needed 2 seconds more than did Mary.
\n" ); document.write( "John needed $\"t%2B2\"$ . seconds.\r
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\n" ); document.write( "\n" ); document.write( "The two seconds faster, means two seconds shorter (in time), and t is in seconds. John did the distance in TWO SECONDS MORE THAN Mary. \n" ); document.write( "

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