In the afternoon, a television station reported the temperature as 3.7°F . That evening, they reported the temperature as −1.5°F . Which expression represents the total temperature change from afternoon to evening?
2 answers:
Hi, I am currently taking the test that has this exact question and I have come to believe the answer to this question is indeed |3.7−(−1.5)|. I hope I helped you.
3.7-(-1.5)
Since the negatives cancel out it would be
3.7+1.5 which equals 5.2°F
Does this help?
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L=(8/3)W = 24 ft. Solving for W, we mult. both sides of this eqn by (3/8), obtaining
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Step-by-step explanation:
Answer:
pt1= (10,12)
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distance = √ (x1 - x2)² + (y2 - y1)²
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=√ (0)² + (-20)²
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=√400
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