3hours to ride
37.5
kilometers. what is the speed?

Speed=distance/time.
So 37.5/3= 12.5.
The answer is 12.5 kilometres per hour (km/h).

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c