The answer is 3. This is because the perimeter is 30 so 5x+5x+x-3+x-3 = 30. Thus you have 12x-6=30 so x = 3
Answer:
Step-by-step explanation:
The vaulu of A oh! I know that the vaulu of A is Z! Hope this helps! Please give me brailyest!?
Step-by-step explanation:
When x = 4,
9x=9×4=36
When x = 7,
9x = 9×7 =63
When x = 2.5
9x = 9×2.5 = 23.5
PLEASE GIVE BRAINLIEST.
I believe that the answer is C.
Answer:
5
Step-by-step explanation:
