1.
Solve
x
= -9 - (-7).
A.
16
B.
2
C.
-2
D.
-16
Hint
2.
Solve
z
= -15 - 7.
A.
22
B.
-8
C.
-22
D.
8
Hint
3.
Evaluate
x – y
if
x
= 8 and
y
= -5.
A.
13
B.
3
C.
-13
D.
-3
Hint
4.
Evaluate
p – q
if
p
= -6 and
q
= 14.
A.
-8
B.
20
C.
8
D.
-20
Hint
5.
Miami, Florida is 5 hours ahead of Honolulu, Hawaii. If it is 5:00 A.M. in Miami, what time is it in Honolulu?
A.
10:00 A.M.
B.
11:00 P.M.
C.
midnight
D.
1:00 A.M.
Hint