6. At 7:00 A. M. Joe starts jogging at 6 mi/h. At 7:10 A. M. Ken starts off
after him. How fast must Ken run in
order to overtake him at 7:30 A. M.?

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

I’m confused on how to work the pie charts

Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?