Use the rules for exponents to rewrite the expression and then evaluate the new expression. (-2)2(-2)3
A. -64
B. -32
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Provide an appropriate response.A steel pipe that is 7.25 cm long is to be cut into pieces measuring 1.15 cm. If there is 0.2 cm wasted with each cut, how many pieces will there be?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the root. Assume any variable or expression represents a non-negative number.
A. (3x - 7y)5
B. (3x - 7y)8
C. 
D. (3x - 7y)4
Mathematics
Multiply and simplify.
? 
A. 5m
B. 
C. 
D. 10
Mathematics
Find the sum.
+ 
A. 
B. 
C. 
D. 1
Mathematics