Answer:
The last one I believe
Step-by-step explanation:
Answer:
a) 9x + 12
b) 48 m
Step-by-step explanation:
Perimeter is the sum of all sides:
12 + 5x + 4x
12 + 9x
x = 4
12 + 9(4)
48
Answer:
I think B 82.3%
Step-by-step explanation:
Answer:
The last one
Step-by-step explanation:
9/4 is the greatest as there is over two wholes, and that option is the only one where it is the right spot
Answer:
English translate so i can help you ? :)
Step-by-step explanation:
