Mathematics, 29.07.2019 04:30 lexadoodle8945
Roberto's toy car travels at 40 centimeters per second (cm/sec) at high speed and 25 cm/sec at low speed. if the car travels for 30 seconds at high speed and then 51 seconds at low speed, what distance would the car have traveled?
Answers: 1
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Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20
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If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.
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Mathematics, 21.06.2019 19:30
Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?
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Roberto's toy car travels at 40 centimeters per second (cm/sec) at high speed and 25 cm/sec at low s...
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