Question

which expression would be easier simplify if you used the associative property to change the grouping?
A. (3/2 + 5/2) + (-1/4)
B. -1/2 + [(5/3) + -(7/3)]
C. 14 + (20 + 80)
D. (27 + 4.5) + 1.5

Answers

  1. Answer:
    A
    Step-by-step explanation:
    A is mental math.
    D, first you got add the whole number and the decimal then add the other decimal.
    Advice: Do the work that might help you. Also,make me Brainliest.
    Thank you

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