Answer:
45%
Step-by-step explanation:
The fraction of marbles that are blue is 36/80 = 9/20. To make that a percentage, multiply it by 100%.
9/20 × 100% = 45%
45% of the 80 marbles are blue.
Answer: x=-4
Step-by-step explanation:
They have already lost 40% of their games, 6/15 = .40, so they wouldn't qualify.
