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Question
A shelf contains 28 boxes of cereal. Each box has a mass of 375 grams.
Which equation can you use to find the total mass of the boxes?
What is the total mass, m, in grams of all the boxes?

(1 point)
Responses

28+375=m; m=403 grams
28 + 375 = m ;   m = 403   grams

28×375=m; m=1,050 grams
28 × 375 = m ;   m = 1 , 050   grams

28×375=m; m = 10,500 grams
28 × 375 = m ;   m   =   10 , 500  grams

28×375=m; m=11,500 grams
28 × 375 = m ;   m = 11 , 500  grams
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The correct equation to find the total mass of the boxes is 28 × 375 = m. By evaluating this equation, we can find that the total mass, m, in grams of all the boxes is 10,500 grams. So the answer is 28 × 375 = m ; m = 10,500 grams.