Mathematics, 17.11.2019 08:31 Ayakouhail1
Roberto's toy car travels at 30 centimeters per second (cm/sec) at high speed and 20 cm/sec at low speed. if the car travels for 20 seconds at high speed and then 30 seconds at low speed, what distance would the car have traveled
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Roberto's toy car travels at 30 centimeters per second (cm/sec) at high speed and 20 cm/sec at low s...
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