cervantesjacqueline1
cervantesjacqueline1 cervantesjacqueline1
  • 13-05-2020
  • Mathematics
contestada

An ice cream cone has a base radius of 3 meters and a volume of 2470 cubic meters. Find
the height of the cone.​

Respuesta :

Nevxq
Nevxq Nevxq
  • 13-05-2020

Answer:

Step-by-step explanation:

The shop sold 70 ice cream cones. It means that x + y = 70Small cones cost 3.95 and large cones cost 5.75. The total sales made from the selling 70 ice creams is $370.10. It means that 3.95x + 5.75y = 370.1 - - - - - - - - - -1Substituting x = 70 - y into equation 1, it becomes3.95(70 - y) + 5.75y = 370.1276.5 - 3.95y + 5.75y = 370.1- 3.95y + 5.75y = 370.1 - 276.51.8y = 93.6y = 93.6/1.8y = 52x = 70 - 52x = 18

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