I need to know what 2/5 + 2/3 is ??

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

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