Answer:
2
Step-by-step explanation:
its easy you can do it with calculator or paper -__-
Pretend there is no decimal point. We can do this by multiplying both numbers by 10.
After that, it becomes 68/34. You then divide those two, and you get 2 as your answer.
It's 47 because it's an isosceles triangle.
its "D"
i used a graphing calculator
I do not konw. SOREY
