D- all 4 sided have at least one pair of parallel sides
Answer:
Step-by-step explanation:
Associative property
You would just do 5.7-8.1, which is -3.6 degrees Celcius. Hope I helped!
<u>Find fraction of snappers and catfish:</u>
1/3 + 2/9 = 3/9 + 2/9 = 5/9
<u>Find fraction of goldfish:</u>
1 - 5/9 = 4/9
4/9 = 40 goldfish
1/9 = 40 ÷ 4 = 10
9/9 = 10 x 9 = 90
Answer: 90 fish in the tank