Plwees : )

round your answers to the nearest hundredth.
1. tony runs 6 miles in 49 minutes. how many miles does he run per minute?
2. at keller's bike rentals, it costs $22 to rent a bike for 5 hours. how many dollars does it cost per hour of bike use?

Circle a has center of (2,3) and a radius of 5 and circle b has a center of (1,4) and a radius of 10. what steps will show that circle a is similar to circle b 1) dilate circle a by a scale factor of 2 2) translate circle a using the rule (x+1,y-1) 3) rotate circle a 180 degrees about the center 4) reflect circle a over the y-axis