2023592
contestada

For a chemistry lab, you used 2 ounces of calcium sulfate, 2.5 pounds of copper, and 1/4
lb of nickel. What was the combined weight of your materials?

Respuesta :

itd be 2.75 pounds plus two ounces which would be 2 ibs and 14 oz

Answer:

2 pounds and 14 ounces

Step-by-step explanation:

Hope this helps!