Solve
x2+ 4x = 4 for x by completing the square.

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.