Simplify the expression. Express the answer so that all exponents are positive. Whenever an exponent is 0 or negative, we assume that the base is not 0.
-1
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Draw a Venn diagram with three overlapping circles for the three given sets. Label the contents of every region. If a region has no members, state that fact clearly.teachers, bowlers, and men
What will be an ideal response?
Mathematics
Solve.To determine the tip on a restaurant bill, a patron rounds his bill to the nearest dollar and then calculates 10% of that dollar amount. If the bill came to $27.84, determine the tip that he left.
A. $2.80 B. $2.70 C. $3.00 D. $2.90
Mathematics
Find the indicated sum. Find the sum of the first 7 terms in the geometric series 2 + 0.2 + 0.02 + . . .
A. 2.022222 B. 2.222222 C. 2.202022 D. 0.222222
Mathematics
Solve.log 27 x = 
A. 27 B. 3 C. 9 D. 18
Mathematics