1.
The expression 5(7 + 2) = 5(7) + 5(2) is an example of the
A.
Commutative Property of Addition.
B.
Associative Property of Multiplication.
C.
Commutative Property of Multiplication.
D.
Distributive Property.
Hint
2.
Simplify (
v
+ 6)3.
A.
3
v
+ 6
B.
3
v
+ 18
C.
v
+ 18
D.
3
v
+ 63
Hint
3.
Simplify –11(
t
+ 1).
A.
11
t
+ 11
B.
11
t
+ 1
C.
-11
t
+ 1
D.
-11
t
– 11
Hint
4.
Simplify 14(
b
– 10).
A.
b
– 140
B.
4
b
C.
14
b
– 140
D.
14
b
– 10
Hint
5.
Simplify –20(
z
– 5).
A.
20
z
– 5
B.
-20
z
– 5
C.
-20
z
+ 100
D.
20
z
+ 100
Hint