PSABPUPE - Cool-Down---Acc7.3 Lesson 4 Reasoning about Equations and Tape Diagrams (Part 1) (7.EE.B.4.a, 7.EE.B.3)
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Part A)

Here is a diagram and its corresponding equation.


417 23


Find the solution to the equation.


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Type your answer below as a number (example: 5, 3.1, 4 1/2, or 3/2):
Part B)

Explain your reasoning.

Type your answer below: