Rational Exponents Worksheet With Answer Key - Ottawa Hills Local School District Page 5

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102. 
ANSWER:  
ANSWER:  
Anna; Jamal did not write the expressions with
7-3 Rational Exponents
equal bases before applying the Power Property of
Equality.
104.  GARDENING Felipe is planting a flower garden
94. What is the value of
?
that is shaped like a trapezoid as shown. 3
 
Use the formula
to find the area
A 5
of the garden.
B 11
 
C 25
D 35
ANSWER:  
D
ANSWER:  
96.  SHORT RESPONSE Find the dimensions of the
2
rectangle if its perimeter is 52 inches.
15a
 
Write each equation in slope-intercept form.
106. 
ANSWER:  
y = 6x + 11
108. 
ANSWER:  
ANSWER:  
17.5 in. by 8.5 in.
Simplify each expression. Assume that no
denominator equals zero. 
110. 
ANSWER:  
98. 
ANSWER:  
Find each power.
5
112. 10
ANSWER:  
100. 
100,000
ANSWER:  
114. 
ANSWER:  
0.0001
102. 
ANSWER:  
104.  GARDENING Felipe is planting a flower garden
that is shaped like a trapezoid as shown. 3
Use the formula
to find the area
of the garden.
 
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