5) the jenson family enjoyed a meal at the burger barn and decided to leave a 20% tip for their server. the bill was $38.74. round to the nearest dollar and then determine how much the jenson family should leave for a tip.

At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)

What is not true about kl and mn? what is mn? (show )

Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.