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

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

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

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

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

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

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

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

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

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

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

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

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

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

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