deanchloe68 deanchloe68
  • 18-12-2020
  • Mathematics
contestada

A cement mason starts making concrete by mixing 212 pounds of sand to 314 pounds of gravel. The mason uses 414 pounds of sand and gravel to start the concrete. How many pounds of gravel does the mason use?

Respuesta :

alexisc2791 alexisc2791
  • 18-12-2020
around 612..?

414/212 = 1.95
314*1.95 =612.2
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