Mathematics, 02.12.2021 20:40, Blitzx
Which story matches the equation -6 + 3.x = 2 + 4x?
A. At 5 p. m., the temperatures recorded at two weather stations in Antarctica are -6 degrees and 2 degrees. The temperature changes at the same constant rate, x degrees per hour, throughout the night at both
locations. The temperature at the first station 3 hours after this recording is the same as the temperature at the second station 4 hours after this
recording.
B. Elena and Kiran play a card game. Every time they collect a pair of matching cards, they earn x points. At one point in the game, Kiran has -6 points and Elena has 2 points. After Elena collects 3 pairs and Kiran collects 4 pairs, they have the same number of points.
Answers: 3
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Points a, b, and c form a triangle. complete the statements to prove that the sum of the interior angles of triangle abc is 180
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1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation
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Which story matches the equation -6 + 3.x = 2 + 4x?
A. At 5 p. m., the temperatures recorded at tw...
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