X*.50= the longer chain
X is how long the first chain is.
It is correct, because they wanted 50% more. More meaning multiply so you would multiply x the first chain times how mor long it needs to be.
Answer: 3 equal sides a 3 vertices
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
f(x) = 2x
f(-4) = 2(-4) = -8