Answer:
3cm³:20cm³
Step-by-step explanation:
5 * 6 * 20 = 600cm³
4 * 9 * 5 = 180 / 2= 90cm³
90:600
9:60
3:20
.0091 rounded to the nearest thousandths would be .009
Step-by-step explanation:
well first try by addding the numbers and then dived it by 2
(Sorry I could only answer part A) The Answer is 84 -w-
Answer:

Step-by-step explanation:

Hope this helped, please give brainliest
Thank you!