You have a bag containing 8 + 20 = 28 marbles.
After you pull a black marble you have 28 - 1 = 27 remaining marbles.
There are 20 yellow marbles in the bag.
The probability of pulling a yellow marble is now
40 I'm not quite sure but I think that might be the ANWSER!
Answer:
because base angle of isoscels triangle is congurent.
if one base is right angle then both base be rightangle.
Answer:
what are the options
Step-by-step explanation:
geologic features can occur anywhere on earth, these features are formed by the movements of earth's plates.
First, this shoudnt be in mathematics and second, i think this is socila studies.