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49. TUTORING Write and evaluate an expression for thenumber of tutoring lessons Mrs. Green gives in 4 weeks.

User XjeaxaxX
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1 Answer

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Suppose Mrs. Green gives 5 lessons a week.

So, after x weeks, the number of lessons he will have given is:

N(x) = 5x

So after 4 weeks:

N(4) = 5*4 = 20 lessons

User Callmejeevan
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