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

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

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

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

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

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

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

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

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

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

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

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

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

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

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