Answer:
69
Step-by-step explanation:
The rule: 3n+9
n=20
3(20)+9
60+9
69
Answer:
I think the surface area is 276 if I'm not mistaken hope this helps!
Let the wire left be x yards.
Therefore, the answer of your question will be x yards.
Answer = x yards
Step-by-step explanation:
please mark me as brainlest
Answer:
the set of all real numbers
Step-by-step explanation:
f(x) = 3X + 9 is a polynomial, and so both the domain and the range are "the set of all real numbers."
None of your answer choices match this. Check with your teacher if you can.
