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

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

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

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

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

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

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

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

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

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) commutative
B) associative
C) distributive
D) indentity

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