If width is w the length can be represented as 5/2+2w.
Formula for perimeter is 2l + 2w
So it would be 2w + 2(5/2 + 2w)
OR 2w + 5 + 4w
OR 6w + 5
See if this helps ;)
Answer:
152
Step-by-step explanation:
The value is 21 Because three represents those to variables which both equal to 21.
Answer:
47
Step-by-step explanation:
7x2=14-10=4 so 47 Is an answer