A mechanic ground 6 valves in 25 minutes. At that rate, how long will it take to grind 45 valves of the same kind?

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?