Answer:
Step-by-step explanation:
Answer:10.9
Step-by-step explanation:You add all of the numbers together (76) and then divide by the total of numbers (7). You will get 10.85714286, you have to round to the nearest 10th , so the 5 changes the 8 to a 9.
It is...........
2.789=2 ones and 7 tenths 8 hundreths 9 thousandths