Find the perimeter and the area of a rectangle with the sides 3 3/10 meters and 6 2/3 meters.

Step-by-step explanation:

3 3/10=33/10

6 2/3=20/3

33/10*20/3=660/30=22

The area is 22 m^2.

2(33/10)+2(20/3)=66/10+40/3=299/15

The perimeter is 299/15 meters.

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:

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step-by-step explanation: