Answers GA-8th Grade Mathematics Modeling Real-World Multistep EquationsQuestion 4

4

AssignmentMultiple Choice

Modeling Real-World Multistep Equations

Question 4 • GA-8th Grade Mathematics

The sum of three consecutive integers is 9. What is the equation that represents the scenario?

Answer

A

n + (n + 1) + (n + 2) = 9

B

n – (n + 1) – (n + 2) = 9

C

n + (n – 1) + (n – 2) = 9

D

n = 9

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