Answer:
12x+4
Step-by-step explanation:
To find the perimeter of any shape you just have to take the sum of all the sides.
In this case you would write:
4x+2 (side 1) +2x (side 2) +4x+2 (side 3) +2x (side 4)
Now you just have to simplify the expression which would give you:
12x+4 (after collecting like terms)
So the final answer will be 12x+4
the height of the poster must be multiplied by the ratio which is 1 to 2.5 which is 40 cm.
Answer:
13 1/12
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
you would get results bc results are results
