Answer:
Couldn't tell yah, not full question.
Answer:
7a - 2
Step-by-step explanation:
A perimeter is just the sum of all sides added together, so just put all the expressions together into a big equation.
2a - 3 + 2a + 3a + 1
Combine like terms
7a - 2
The first one A) :)))))))
Answer:
uh i dont know lol im new how do i use this thing bahahaha
Step-by-step explanation:
