On tuesday, you sold $2,889.32 in regular gas; on wednesday, you sold $2,996.42, and on thursday, you sold $3,435.53. if the price of regular gas was (to the nearest penny) $1.19 per gallon all week, how many gallons did you sell?

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia