Answer:
Austin will take 9 hours to paint a room and dale with take 3 hours to paint a room
Step-by-step explanation:
Answer:
60 miles is 96.6 kilometers
Step-by-step explanation:
Let A = {Dirk, Johan, Frans, Sarie}, B = {Frans, Sarie, Tina, Klaas, Henrika}, C = {Hans, Frans}. Find the number indicated.
vovangra [49]
Thank you for posting your question here at brainly. I assume the question should be "<span>Find the number indicated". below is the answers:
</span>B U C means B union C which combines them:
<span>{Frans, Sarie, Tina, Klaas, Henrika, Hans} note that there is no need to write Frans twice. </span>
<span>∩ means intersection which is only what the two sets have in common, in this case: </span>
<span>{Frans, Sarie} </span>
<span>the number is 2. </span>
