To find the rightmost side, subtract 18 from 31. That gives you 13. To find the side above 18ft, do 22-9=13. Then add all the numbers together. (106ft is your answer)
Hello:
<span>A= { 15, 25, 35, 45, 55, 65 } and B= { 25, 45, 65}
</span> A∪B = <span>{15, 25, 35, 45, 55, 65 } ....(answer : d )</span>
Well it starts at -3 and dropped (subtract) 9 degrees:
-3 -9 = -12 degrees Saturday morning!
I thought it was -4 I calculated it and that’s what I got?¿
Answer:
i actually dont know im sorry
