Name the property that justifies the statement. All variables represent real numbers.
? 1 = 
A. Commutative property of multiplication
B. Distributive property of multiplication over addition
C. Identity property of multiplication
D. Inverse property of multiplication
Answer: C
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Find the property tax. Round to the nearest cent.
A. $10,854.00 B. $2,417.91 C. $1,085.40 D. $108,540.00
Solve the problem.A chemist needs 180 milliliters of a 78% solution but has only 54% and 90% solutions available. Find how many milliliters of each that should be mixed to get the desired solution.
A. 70 mL of 54%; 110 mL of 90% B. 110 mL of 54%; 70 mL of 90% C. 120 mL of 54%; 60 mL of 90% D. 60 mL of 54%; 120 mL of 90%
Use an equation to solve the problem. ? A sport jacket that sells for $180 has a markup of $90. Find the wholesale price. ?
A. $70 B. $85 C. $105 D. $90 E. $100
Solve the logarithmic equation algebraically. Approximate the result to three decimal places.
?
?
A. 
B. 
C. 
D. 
E. 