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

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

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

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

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

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

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

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

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

A) 6x1=0
B) 6x8x3=3x6x8
C) (6x8)x3=6x(8x3)
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) indentity property of multiplication
B) commutative property
C) associative property
D) identity property of addition

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

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

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