Show me how to do this problem 97 quart to bushel calculated​

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters

What is the equivalent fraction for the following fraction using 5 as the multiplier? 1/2