To find the combined weight of the rocks, we need to add up the weights of the individual rocks.
First rock = 29.064 grams
Second rock = 89.5 grams
Third rock = 833.74 grams
Combined weight = 29.064 + 89.5 + 833.74
Combined weight = 952.304 grams
Therefore, the combined weight of the rocks is 952.304 grams.
Martha used a scale to weigh rocks at science camp. The first rock weighed 29.064 grams, the second rock weighed 89.5 grams, and the third rock weighed 833.74 grams. What was the combined weight of the rocks?
grams
1 answer
1 answer