Perform the indicated operation and simplify.
- 
A.
B.
C.
D.
Answer: B
Mathematics
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Solve the problem. Round to the nearest cent.On January 1, the unpaid balance in an account was $150. A payment of was made on January 21. The finance charge rate was
per month of the average daily balance. Find the finance charge for the month of January.
A. $1.10 B. $2.60 C. $1.36 D. $1.50
Mathematics
Solve.An electrical light circuit in Alison's shop had a load of 3400 watts. She changed the circuit to twelve 60-watt bulbs and twenty 100-watt bulbs. What fraction represents a comparison of the old load with the new load?
A. , or
B. , or
C. , or
D. , or
Mathematics
Solve. Then graph the solution. > 0
A. (-?, 0)
B.
C.
D.
Mathematics
Write the decimal point in the correct location.
A. 54.8 B. 0.548 C. 5.48 D. 0.0548
Mathematics