What is the perimeter of this rectangle? rectangle labeled 17 kilometers by 4 kilometers. km

I think the answer would be 42 Km.

Step-by-step explanation:

So i multiplied 17 x 2 which is 34, and then i multiplied 4 x 2 which is 8 . Then I added 34 + 8 and got 42. So 42Km

true statements:

a) x + y = y + x   ⇒ commutative property of addition

b) (x * y) * z = x * (y * z) ⇒ associative property of multiplication

d) (x + y) + z = x + (y + z) ⇒ associative property of addition

false statements:

c) x - y = y - x   should be: x - y = - y + x

e) (x - y) - z = x - (y - z) should be: (x - y) - z = x - (y + z)

step-by-step explanation:

based on context clues you gave i'm assuming the answer would be c.