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Lenny thinks o4 adds 3. to it number, and the mu Itiplies it by 4. the by 4. The anc wer 20. what is Lenny's num ber ?

Lenny thinks o4 adds 3. to it number, and the mu Itiplies it by 4. the by 4. The anc wer 20. what is Lenny's num ber ?

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Lenny thinks of addr 3. to it number, and the multiplies it by 4. the ancwer 20. what is Lenny number ?
Transcribed Image Text:Lenny thinks of addr 3. to it number, and the multiplies it by 4. the ancwer 20. what is Lenny number ?
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