Question

While mining, Sandy found a large metal bar that weighed 32 grams. Sandy was also able to determine that the bar contained 75% copper. How many grams of copper are in the metal bar? Round your answer to the nearest whole number if necessary. x Clear Undo Redo​

Answer 1

Answer:

40%

Step-by-step explanation:

make 20*5=100 , total, 8*5 which makes 40

Answer 2

Answer:

there would be 24 grams of copper.