1.
Solve
z
= -48 ÷ 6.
A.
-8
B.
8
C.
-42
D.
-54
Hint
2.
Solve (-20) ÷ (-4) =
c
.
A.
5
B.
16
C.
-5
D.
-16
Hint
3.
Which fraction is
when written in simplest form?
A.
B.
C.
D.
Hint
4.
Find (-8) · 4.
A.
2
B.
-2
C.
-32
D.
32
Hint
5.
Solve
d
= (-3)(-12).
A.
4
B.
-36
C.
-4
D.
36
Hint
6.
Use the distributive property to rewrite 3(5 +
y
) without parentheses.
A.
15 +
y
B.
8 +
y
C.
15 + 3
y
D.
8 + 3
y
Hint
7.
Simplify 6
a
+ 15
a
.
A.
6
a
+ 15
a
B.
42
a
C.
21
a
D.
21
a
2
Hint
8.
Express
in simplest form.
A.
B.
C.
D.
Hint
9.
Use the Distributive Property to simplify 11(
v
– 2).
A.
11
v
– 22
B.
11
v
– 2
C.
22 – 11
v
D.
11
v
+ 22
Hint
10.
Find 5(-20).
A.
25
B.
-15
C.
-100
D.
100
Hint