1.
Rewrite 16 × 0.4 + 16 × 10 using the distributive property.
A.
16 + (0.4 + 10)
B.
16(0.4 + 10)
C.
16 + (0.4 × 10)
D.
16(0.4 × 10)
Hint
2.
Use the distributive property to rewrite 3(5 +
y
) without parentheses.
A.
15 +
y
B.
8 +
y
C.
8 + 3
y
D.
15 + 3
y
Hint
3.
Factor the polynomial 3
x
+ 3.
A.
3(
x
+ 1)
B.
3(
x
+ 3)
C.
3(
x
- 3)
D.
3(
x
- 1)
Hint
4.
Find two ways to write the rule for the table.
A.
3(
x
+ 4), 3
x
+ 15
B.
3(
x
+ 12), 3
x
+ 36
C.
3(
x
+ 4), 3
x
+ 12
D.
15
x
Hint
5.
Factor the expression.24
x
2
– 54
x
A.
6
x
2
(4
x
– 9)
B.
6
x
(4
x
– 9
x
)
C.
6
x
(4
x
– 9)
D.
6(4
x
2
– 9
x
)
Hint