Rudy took a test and earned a 92%. If Rudy answered 46 questions correctly, how many questions were on the test? How many questions did he answer incorrectly?

How many questions would have to be correct if he made an 88%?

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?