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Sedbober [7]
3 years ago
6

Issac grandma is 5 times as old as Issac is now. Isaac is n years old now. Which expression represents his grandma's age 13 year

s ago?
Mathematics
1 answer:
posledela3 years ago
4 0
E= n(5)

e= n(5)-13 ( age 13 years ago)
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