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I got the last 3 problems correct and then my mind went blank ...help please ?!?!?!?! Daniel is 4 times as old as Jessica and is also 15 years older than Jessica. How old is Jes…
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I got the last 3 problems correct and then my mind went blank ...help please ?!?!?!?! Daniel is 4 times as old as Jessica and is also 15 years older than Jessica. How old is Jes…
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Oct 7, 2017
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I got the last 3 problems correct and then my mind went blank ...help please ?!?!?!?!
Daniel is 4 times as old as Jessica and is also 15 years older than Jessica.
How old is Jessica?
Mathematics
high-school
Shrutee
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Hello there.
I got the last 3 problems correct and then my mind went blank ...help please ?!?!?!?!
Daniel is 4 times as old as Jessica and is also 15 years older than Jessica.
How old is Jessica?
4 years old
JamieA
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Oct 8, 2017
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JamieA
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The answer to the problem is as follows:
Let:
Daniel = d
Jessica = j
Equation:
d=4j + 15
Therefore, Jessica's age would depend on this equation: d = 4j + 15.
I hope my answer has come to your help. God bless and have a nice day ahead!
Troy Bryant
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Oct 13, 2017
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Troy Bryant
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