in the diagram below, XY and YZ are tangent to O. Which equation could be solved to find x, the measure of XZ.?

Super ultra mega important if you can answer this correctly i will give you 100 points but if you don't answer it correctly you'll get a big report. so stay aware and have a nice day!

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct