Answers: 1
Mathematics, 21.06.2019 13:50
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.)
Answers: 3
Mathematics, 21.06.2019 16:30
Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression
Answers: 3
Mathematics, 21.06.2019 21:50
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
Answers: 3
Ihaved been stuck on this one and i really need ?...
English, 31.08.2019 13:00
Spanish, 31.08.2019 13:00
History, 31.08.2019 13:00
English, 31.08.2019 13:00
Health, 31.08.2019 13:00
Social Studies, 31.08.2019 13:00
Physics, 31.08.2019 13:00
Mathematics, 31.08.2019 13:00
Mathematics, 31.08.2019 13:00
English, 31.08.2019 13:00
Social Studies, 31.08.2019 13:00
Mathematics, 31.08.2019 13:00
Social Studies, 31.08.2019 13:00