Plz answer if you flip three fair coins, what is the probability that the first two flips will both be heads, and the third flip will be either heads or tails?

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)