1.
Find the solution for 12
r
= -132.
A.
-120
B.
-11
C.
-144
D.
-12
Hint
2.
To find the solution for -7
c
= -112 ______.
A.
multiply each side by -112
B.
divide each side by -7
C.
divide each side by -112
D.
multiply each side by -7
Hint
3.
Solve
= 12.
A.
2
B.
-72
C.
72
D.
-2
Hint
4.
Find the value of
m
for the equation
= -8.
A.
-32
B.
-2
C.
32
D.
2
Hint
5.
Patti's sport utility vehicle averages 20 miles per gallon of gasoline. If she takes a 750-mile trip, how much gasoline will she use?
A.
31.25 gal
B.
37.5 gal
C.
41 gal
D.
34.75 gal
Hint