sand casting with percentages\na bronze alloy with 88 percent copper and 12 percent tin is needed to…

sand casting with percentages\na bronze alloy with 88 percent copper and 12 percent tin is needed to construct a bearing for the submarine propeller system. if the total mass of the bronze alloy is 300 kg, what are the masses of the copper and the tin?\nselect one mass from the copper column and one mass from the tin column.\ncopper\n26.4 kg\n264 kg\n26400 kg\ntin\n36 kg\n273.6 kg\n3600 kg

sand casting with percentages\na bronze alloy with 88 percent copper and 12 percent tin is needed to construct a bearing for the submarine propeller system. if the total mass of the bronze alloy is 300 kg, what are the masses of the copper and the tin?\nselect one mass from the copper column and one mass from the tin column.\ncopper\n26.4 kg\n264 kg\n26400 kg\ntin\n36 kg\n273.6 kg\n3600 kg

Answer

Explanation:

Step1: Calculate mass of copper

The mass of copper is 88% of the total mass. So, we use the formula $m_{copper}=0.88\times m_{total}$. Given $m_{total} = 300$ kg, then $m_{copper}=0.88\times300 = 264$ kg.

Step2: Calculate mass of tin

The mass of tin is 12% of the total mass. So, we use the formula $m_{tin}=0.12\times m_{total}$. Given $m_{total}=300$ kg, then $m_{tin}=0.12\times300 = 36$ kg.

Answer:

Copper: 264 kg, Tin: 36 kg