So the chance of getting 1 blue marble is 30% or 3/10, the chance of getting another in a row is also 3/10 since its asking for both youd do 3/10*3/10 = 9/100
Hai! You're gonna need 15 shelves for all those toys. X)
The sum of the first n natural numbers and 0=
n*(n+1)/2
The unit rate for 'y' is 1/8 per x .
The unit rate for 'x' is 8 per y .
Answer:
the answer the question s=20
