Answer:
I believe 25%
Step-by-step explanation:
There are four equally likely outcomes: HH, HT, TH and TT. Of these, one of these match the criterion given ("the first will come up heads and the second tails”). So the probability is 1/4= 25%.
Answer:
Step-by-step explanation:
Answer:
x= 1/5 y= 23/5
Step-by-step explanation:
This is easy 672,830 tens, 672,800 hundreds, 673,000 thousands, 670,000 ten thousands, 700,000 hundred thousands. to solve you take the number behind the one you need to solve for if it is five or higher it goes up one if not it stays the same followed by zeros
3(2) (3) on top. Because 3x3 is 9
