Mathematics, 25.11.2020 19:20 yaneli0717
What is the difference in height between 30 m down a cliff and 87 m up a cliff? Use the first number given in problem to write the number sentence. Choose the correct number sentence and answer that matches this situation. A. 30 - 87 = -57 B. -30- (-87) =57 C. 30 - (-87) = 117 D. -30 - 87 = -117
Answers: 2
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What is the difference in height between 30 m down a cliff and 87 m up a cliff? Use the first number...
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