Answer:
10:9
Step-by-step explanation:
Answer:
16x - 32
Step-by-step explanation:
8 times 2x
8 times 4
Answer:
67
Step-by-step explanation:
Mean is the average
Add up all the values and divide by the numbers there are.
In this case, divide by 9.
First, add the whole numbers: 2 + 3=5. 5 + 1/2=5 1/2+ 3/4=6 1/4. 10-6 1/4=3 3/4!