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Math  /  Math Statement

QuestionA. Verify (3,125+3,168)+4,375=3,125+(3,168+4,375)(3,125+3,168)+4,375=3,125+(3,168+4,375) using the associative property. B. Show 3,125+3,168+4,365=11,078−(550+692)3,125+3,168+4,365=11,078-(550+692). C. Prove 3,168+4,375+3,125=(3,168+3,125)3,168+4,375+3,125=(3,168+3,125). D. Confirm (4,168+3,125)+4,375=3,125+(1,168+3,168)(4,168+3,125)+4,375=3,125+(1,168+3,168).

Studdy Solution
Now, let's compare the LHS and RHS for each problem.
For problem A, LHS_A = RHS_A =10,668, so the equation is true.
For problem B, LHS_B =10,658 and RHS_B =9,836, so the equation is false.
For problem C, LHS_C =10,668 and RHS_C =6,293, so the equation is false.
For problem D, LHS_D =11,668 and RHS_D =7,461, so the equation is false.

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