Name a combination of coins that is 125% of the value of a dollar.

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Solve the equation. 2x - 8(x+1)= 6(2x - 3)

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