A) 7+4=4+7
B) 2+(3+5)=(2+3)+5
C) 7=0+7
D) 7x4=4x7

A) identity property of addition
B) associative property
C) commutative property
D) distributive property

A) distributative
B) commutative
C) associative
D) indentity property

A) one
B) unable to tell
C) zero
D) that number

A) distributive
B) associative
C) commutative
D) indentity property

A) 7x (9x2) = (7x9)x2
B) 6=4+2
C) 5+8=8+5
D) (5+9) +3=5 +(9+3)

A) 2x7+7x2
B) 7+0=7
C) 3(5+4)=(3+5)+4)
D) 3x1=3

A) r x 1 =r
B) r+0=r
C) n+p=p+n
D) (s+t)+w=s +(t+w)

A) d+k=k+d
B) (t+f)+m=t+(f+m)
C) g+0=g
D) 7x(5x6)=(7x5)x6

A) 6x8x3=3x6x8
B) (6x8)x3=6x(8x3)
C) 6+3=3+6
D) 6x1=0

A) a+0=a
B) c x d x e= d x c x e
C) a x (b x c)= (a x b) x c
D) (a+b)+c=a+(b+c)

A) commutative property
B) indentity property of multiplication
C) identity property of addition
D) associative property

A) 7x1=1 x7
B) 8+2=2+8
C) 4 x 1=4
D) 6+6+6+5

A) commutative
B) associative
C) distributive
D) indentity

A) (3+6)+7= 3+(6+7)
B) 3+1=4
C) 0+8=8
D) 6+5+3=14