Represent the quantity by a signed number.Sara recorded a deposit of $187.45 in her checkbook
A. -187.45
B. +187.45
Answer: B
Mathematics
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Solve the equation.log16x = 
A. 65,536 B. 0.00001526 C. 4 D. 256
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Evaluate the expression.
A. 1 B. 35 C. 210 D. 7
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Evaluate. Assume that all variables represent positive numbers. - 
A. 36
B. -36
C. - 
D. 
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Solve the equation. Give an exact solution.log5 x = 3
A. 8 B. 15 C. 243 D. 125
Mathematics