Answer:
0.5,0.25,3/8,1 1/4
Step-by-step explanation:
Answer:9
Step-by-step explanation: im not really sure I kinda just guess and check, so like, 2/3 times 3 is 6/3 which is 2. so 6/2 is 3. 3 times 3 is nine.
C) it is a closed figure made up of straight lines.
Well you'd see if it's closer to 10000 or 20000.
In this case it would round to 20000.