1.
A stamp costs $0.33. How much would a book of 20 stamps cost?
A.
$12
B.
$6.60
C.
$3.60
D.
$66
Hint
2.
Solve –2 +
d
= –4.
A.
–6
B.
6
C.
–2
D.
2
Hint
3.
Solve
n
– 2 = 5.
A.
3
B.
7
C.
–3
D.
–7
Hint
4.
Solve
y
– 8 = – 3.
A.
5
B.
–11
C.
11
D.
–5
Hint
5.
During the 2000 NHL playoffs, Mark Recchi of the Philadelphia Flyers had twice as many assists as goals. How many goals did he score if he had 12 assists?
A.
12
B.
6
C.
24
D.
4
Hint
6.
Solve 3
q
+ 6 = 15.
A.
9
B.
7
C.
2
D.
3
Hint
7.
Solve -2
z
+ 5 = 3.
A.
4
B.
-1
C.
1
D.
-4
Hint
8.
Find the missing output values for the function table.
A.
0, 1, 2
B.
-2, -1, 0
C.
2, 4, 6
D.
0, 2, 4
Hint
9.
Find the rule for the function table.
A.
n
× 2
B.
3
n
÷ 4
C.
n
− 2
D.
n
÷ 3
Hint
10.
Which is the graph of the function with rule 3 –
x
?
A.
B.
C.
D.
Hint
11.
Find 5 × 9 × 4 mentally.
A.
156
B.
180
C.
45
D.
594
Hint
12.
Solve
b
+ 1 = –3.
A.
4
B.
–2
C.
–4
D.
2
Hint
13.
Solve –2
c
= –16.
A.
32
B.
–8
C.
8
D.
–32
Hint
14.
Determine the rule for the function whose graph is shown.
A.
y
= -2
x
B.
y
=
x
– 2
C.
y
= 2
x
D.
y
=
x
+ 2
Hint