Concept explainers
Whether either of the solution is correct.
Answer to Problem 41HP
T’s work is correct
Explanation of Solution
Given information:
T and M are solving the proportion
Calculation:
Consider the proportion
T and M solved the proportion as follows:
T’s work
M’s work:
Solve the proportion
Compare the solution with T’s work and M’s work.
This implies that T’s work is correct as in M’s work the step involving cross products is not correct.
Chapter 6 Solutions
Pre-Algebra Student Edition
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