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

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

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

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

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

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

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

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

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

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

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

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

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

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