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

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

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

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

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

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

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

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

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

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

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

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

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

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

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