A video game tournament begins with 243 competitors. After each round, one-third of the competitors remain. Write the function that models the change between the number of rounds, x, and the number of competitors remaining, r(x). Possible answers: r(x)=243*(1/3)x r(x)=3*(1/243)x r(x) = 243 · 3x r(x) = 3 · 243x
A video game tournament begins with 243 competitors. After each round, one-third of the competitors remain. Write the function that models the change between the number of rounds, x, and the number of competitors remaining, r(x). Possible answers: r(x)=243*(1/3)x r(x)=3*(1/243)x r(x) = 243 · 3x r(x) = 3 · 243x
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 44PPS
Related questions
Question
A video game tournament begins with 243 competitors. After each round, one-third of the competitors remain. Write the function that models the change between the number of rounds, x, and the number of competitors remaining, r(x).
Possible answers:
r(x)=243*(1/3)x
r(x)=3*(1/243)x
r(x) = 243 · 3x
r(x) = 3 · 243x
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