2
AssignmentMultiple Choice
Writing Equations
Question 2 • Common Core Math 7 B-IC
Marta told Maribel “The sum of fifty and half the number of oranges is the same as one-hundred-twenty.” Maribel wrote What is her error?
Answer
A
It should be a subtraction not an addition.
B
The 50 should be multiplied by m.C
The should be multiplied by m.D
The equation is correct.