It cost $5.59 per hour to rent a pair of ice skates, for up to 2 hours. after 2 hours, the rental cost per hour decreases to $2.50. how much does it cost to rent a pair of ice skates for 4 hours?

Which matrix multiplication is possible?

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.