Solve x2 + 4x = 4 for x by completing the square. x = −4
x = 0
x equals plus or minus square root of 8 plus 2
x equals plus or minus square root of 8 minus 2

Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided.write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !

Can someone me find the original price? the discount is 5% and the sale price is $68.40

In the triangle below, what is the length of the side opposite the 60° angle?