kiran and clare live 24 mile away from each other along a rail trail. One Saturday the two friends started walking toward each o
ther along a trail at 8:00 am with a plan to have a picnic when they meet if kiran walks 3 miles per hour while clare walks 3.4 miles per hour. At what time will the two friends meet and have their picnic
2 answers:
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Answer and explanation:
Given : Expression as
To find : Use properties of exponents to explain why it makes sense to define expression ?
Solution :
Using property of exponent,
On comparing with given expression,
Here x=16 and n=4
Hence by property it defied the expression.