1.
Simplify
. Assume the denominator is not equal to zero.
A.
B.
C.
D.
Hint
2.
Simplify
. Assume the denominator is not equal to zero.
A.
B.
C.
D.
Hint
3.
The area of the rectangle shown below is 4
x
3
y
2
, and its base
b
is 2
x
5
y
. Find the height,
h
.
A.
2
x
2
y
B.
C.
8
x
8
y
3
D.
Hint
4.
Simplify
.
A.
x
3
y
2
B.
x
2
y
C.
x
2
y
2
D.
x
3
y
Hint
5.
Simplify
.
A.
x
3
y
3
B.
x
24
y
19
C.
x
26
y
3
D.
x
6
y
3
Hint