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

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

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

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

A) distributive
B) commutative
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) 7+0=7
C) 2x7+7x2
D) 3x1=3

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

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

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

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

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

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

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

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