Answer:
3.45 x 10^5
Step-by-step explanation:
1.3×100=1.3
Answer:
i think it is B hope it help
Step-by-step explanation:
Answer:
X = -8
Step-by-step explanation:
-7(x-5)=91
x-5=-13
x=-13+5
x=-8
The answer is B. 10 vertices because it all depends on the edges. You have to subtract the edges by faces/vertices to get your faces/vertices so 20-12 is 10 so you are correct