Answer:
x = 4
Step-by-step explanation:
All of the sides are the same so every angle is 17x-8.
Every triangle adds up to 180 degrees.
3(17x-8)=180
51x-24=180
+24 +24
51x=204
x= 4
Answer:the last box
Step-by-step explanation:the other ones wouldnt make any sense
Answer: 500%
Step-by-step explanation:
It is growing because the base is greater than 1 and the exponent has a positive sign