Answer:
B
Step-by-step explanation:
It's not a function because the X's repeat
8x + y - z
You can tell because each term is separated by an operator such as +, -, *, or /
I think it’s B but I dint really know
125 divided by 100 is 1.25, 1.25 times 15 is 18.75.She tips $18.75
Notice the corners; the corner on each triangle with one line is equivalent, and the same goes for the corner on each triangle with two lines, and the corner on each triangle with three lines. this is just a way to know which angles match up!
this means the answer would be:
D!