Answer:
b
Step-by-step explanation:
Answer: x = 9
Step-by-step explanation:
2x = 18
2/2 18/2
x = 9
(pls mark me the brainliest)
A pentagon has 5 sides.
Hope this helped :)
Answer:
X × 2 - 6
Step-by-step explanation:
"Twice a number" means that it needs to be multiplied by two and "6 less than" means you need to subtract 6 at the end.