Simplify. Be sure to rationalize the denominator. Assume that all variables represent positive real numbers.
A. 
+ 6
B. x - 6
C. x + 6
D. 
- 6
Answer: D
Mathematics
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Solve the problem. Assume that simple interest is being calculated in each case. Round the answer to the nearest cent unless otherwise indicated.Annie's cafe borrows $5300 at 5% for 140 days. Find the total amount that must be repaid after 140 days. (Use a 365 day year.)
A. $5401.64 B. $5565.00 C. $5310.16 D. $6316.44
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Use a graph or a table to find the limit.
A. ? B. 0 C. -? D. 2
Mathematics
Use the following information to fill in the blank: 
30 T = ___ tsp
A. 6 B. 10 C. 90 D. 150
Mathematics
Rewrite the expression with a rational exponent.(
)6
A. 
B. (8x2y)5/6
C. 
D. (8x2y)6/5
Mathematics