1.
Evaluate 5 + 6 - 2 + 4.
A.
17
B.
13
C.
5
D.
7
Hint
2.
Evaluate 3 · 4 + 6
2
A.
76
B.
24
C.
103
D.
48
Hint
3.
Evaluate 4
2
- 10
A.
26
B.
16
C.
6
D.
2
Hint
4.
Evaluate 16 + (9 - 4)10 - 4 · 5.
A.
96
B.
35
C.
190
D.
46
Hint
5.
The table shows how much time Eva spent in a music chat room on the Internet during the week. Which expression
c
a
nnot be used to find the total number of hours she spent in the chat room?
A.
3(1.5) + 2(1) + 2
B.
5(1.5 + 1) + 2
C.
3 × 1.5 + 2 × 1 + 2
D.
1.5 + 1.5 + 1.5 + 1 + 1 + 2
Hint