Answer:

Step-by-step explanation:
we know that
The perimeter of a rectangle is equal to

we know that


substitute

solve for W



Neither
tell me if you want explanation
Since this is a parallelogram, both bases are equal. You can set them equal to each other to find x:
6+3x=x+14
Subtract x from both sides.
6+2x=14
Subtract 6 from both sides.
2x=8
Divide by 2.
x=4
Hope this helps! :)
Answer:
The answer would be (-6)(-6)
Step-by-step explanation:
You would do -6 times -6
Which is -36 but because they are both negative, it would be positive 36!
Answer:
84 shoppers?
Step-by-step explanation:
84 shoppers per hour that spend 5 min in lines