1.
Solve
= 5.
A.
14
B.
36
C.
4
D.
45
Hint
2.
Solve
= 7.
A.
7.21
B.
6.79
C.
1.47
D.
33.3
Hint
3.
Write an equation and solve. Two integers have a product of 45. One of the integers is -5. What is the other integer?
A.
n
(-5) = -45 and
n
= -9
B.
n
(-5) = 45 and
n
= 9
C.
n
(-5) = -45 and
n
= 9
D.
n
(-5) = 45 and
n
= -9
Hint
4.
Solve -23
t
= 92.
A.
2,116
B.
-2,116
C.
4
D.
-4
Hint
5.
Olivia has 3 times as many quarters as Kaylee has. If Olivia has 42 quarters, which equation could be used to determine the number of quarters Kaylee has? Let
k
represent the number of quarters that Kaylee has.
A.
42 –
k
= 3
B.
3
k
= 42
C.
3 +
k
= 42
D.
= 42
Hint