Most likely 2100 because that is equal to 12 boxes of cereal and boxes usually contain 12 of their specified item
Answer:
No, his answer is not correct.
Step-by-step explanation:
Given expression,




Thus, his answer is not correct.
By model :
Draw number line from 0 to 1 in 3 equal section,
Then divided each of those sections into 3 equal parts,
We get,

Its just like using your hand only difference is a ruler unless its a point in it it goes into segments like quarters etc.
Answer: 30°
Step-by-step explanation:
solution is in the attachment