9 plus How many sides nine times
Answer:
1/3= 137.51 so b
Step-by-step explanation:
Answer:
2x²
Step-by-step explanation:
twice (2) the square (²) of a number (x)
hope that helps! have a wonderful day
Answer:
Step-by-step explanation:
Multiply each # by 3 so 15 36 39
(15x36)/2=270
I'm sorry if its wrong.