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Mathematics, 17.07.2019 15:30 dianaherrera041

Roberto’s toy car travels at 30 centimeters per second at high speed and 20 cm/sec at low speed. if the car travels for 30 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 at high speed and 20 cm/sec at low speed. if...
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