PLEASE HELP ME 4)
If mZABX = 5x and mZXBC = 3x +10, find the mŁABC
5) If mZABC = 4x-12 and mZABX = 24, find the value of x.
6) If IZABC = 5x +18 and mZCBX = 2x+12, find the value of x, and the mZABC.
7 If mZABC = 4x+16 and mZCBX = 3x +6, find the value of x.

The gades foundation and hbm corporation are eager to donate generously to their favorite charities. the gades foundation donated $250 in the first month, and each month afterward their cumulative donation total increases by 100$ the hbm corporation donated $64, in the first month, and each month afterward their cumulative donation total increases by 75%. in which month will the hbm corporation's cumulative donation total first exceed the gades foundations' cumulative donation total?

Pls , the question is in the picture!

Asix-sided number cube is rolled twice. what is the probability that the first roll is an even numbe and the second roll is a number greater than 4?