Which pair of measurements is not equivalent?2.5 km, 2,500 m750 mm, 7.5 cm3 m, 3,000 mm120 cm, 1.2 m
Accepted Solution
A:
Answer:750 mm, 7.5 cmStep-by-step explanation:Verify each casecase a) 2.5 km, 2,500 mwe know that1 km ------> 1.000 mso2.5 km=2,500 mthereforeThe pair of measurements is equivalentcase b) 750 mm, 7.5 cmwe know that1 cm ------> 10 mm mso7.5 cm=75 mmthereforeThe pair of measurements is not equivalentcase c) 3 m, 3,000 mmwe know that1 m ------> 1.000 mmso3 m=3,000 mmthereforeThe pair of measurements is equivalentcase d) 120 cm, 1.2 mwe know that1 m ------> 100 cmso1.2 m=120 cmthereforeThe pair of measurements is equivalent