See attachment file below.
Answer: 11/3
Hope it helped!
X=16 because the the small triangle you just multiply the big triangle by 4
Answer:
-7k+21
Step-by-step explanation:
K to the 6th power, because you can add k to k to the 5th power to make k to the 6th, and n to the 5th and n to the -5th cancel each other out.