Please answer this correctly without making mistakes. I want ace, experts and genius people to answer this correctly without making mistakes add q and 5, add 2 to the result, then add what you have to 4

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?

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.

Ithink i know it but i want to be sure so can you me out ?