An urn contains four red marbles, and five blue marbles. What is the probability of selecting at random, without replacement, two blue marbles? A. 16/81
B. 20/72
C. 16/72
D. 20/81

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Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the sunflower? ? plz write a proportion to solve i will give you 100 points

I’m not good at math can i have ? ?

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176