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

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

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

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

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

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

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

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

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

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

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

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

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

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

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