Target is advertising a sony camcorder for $299.99 this week. if the regular price is $329.99, what is the percent of discount customers are receiving for this item?
round your answer to the nearest whole number.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8