The answer for 2 is 320 because you have to keep counting by 40's
The answer is 54 because you add them
9 3/4 is a mixed number, and to find a percent it has to be a percent of what. 9 3/4 as a percent alone is 975% if that's what they want.
Answer:dis is hard hope u find an answer
Step-by-step explanation:N/A
868 is about 870, and 28 is about 30, so your expression would be 870 divided by 30 which would be 29 and the actual answer is 31, so your estimate would be close to your actual answer.
