Apiece of paper is randomly selected from a stack that contains 15 small, 44 large, and 20 extra large pieces.
i need asap!
which statement is true?

p(small)≈0.81

p(large)≈0.75

p(extra large)≈0.25

What is the square root of 45? (step by step working plz)

Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f