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Mathematics, 28.07.2019 17:00 ayandjay01

Acar is traveling at a speed of yy miles per hour. which situation would be described by the expression 1.2y1.2y? the speed of the car after it is increased by 2% the speed of the car after it is increased by 20% the speed of the car after it is increased by 0.2 miles per hour the speed of the car after it is increased by 2.0 miles per hour?

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