Theoretical probablity=desiredoutcomes/totalpossibleoutcomes
desired=number of white marbles=20
total possible=red+blue+white=30+50+20=100
so theoretical probablity=20/100=2/10=0.2=20%
Answer:
2nd degree
Step-by-step explanation:
Answer: c
Step-by-step explanation:
He can use his debit card to purchase the bike now. (Not an option)
Answer:
7 hope this helps(✿◠‿◠)
Step-by-step explanation:
