Please answer this correctly I have to finish the sums today as soon as possible

5(-9w) put expression in distributive property

Nine more than four times a number is the same as one less than twice the number. find the number?

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?