15
AssignmentMultiple Select

Writing and Evaluating Expressions

Question 15 • Pre-Algebra A-CR

Check any that you included in your response.

Answer
A
The variable is the number of hours Adi studied, the operation is addition, and the constant is 3.
B
You can write the expression as h + 3 or 3 + h.
C
To evaluate, substitute 8 in for the variable, h, and simplify.
D
8 plus 3 is 11. So Adi studied for 11 hours.
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