Answer:
656.25 pounds
Explanation:
A bag contains 10,500 ounces of sand.
We have to convert the weight of sand from ounces to pounds.
Since 16 ounces = 1 pound
1 ounce =
pound
10,500 ounces =
pounds
= 656.25 pounds
Answer is 656.25 pounds of sand is contained in the bag.