Use the principle of estimation to find an estimate for the calculation.432 + 487 + 526
A. 1400
B. 1500
C. 1300
D. 1200
Answer: A
Mathematics
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Convert to logarithmic form.10-2 = 0.01
A. log2 -2 = .10 B. log2 .10 = -2 C. log10 0.01 = -2 D. log10 -2 = 0.01
Mathematics
Solve the problem.A hotel in the process of renovating states that 50% of guest rooms are updated. If 27 rooms are not yet updated, find the total number of rooms in the hotel. Round to the nearest whole number.
A. 14 rooms B. 54 rooms C. 5 rooms D. 140 rooms
Mathematics
Find the total amount due on the simple interest loan. Round your answer to the nearest cent.Principal = $1190Rate = 7%Time in years = 2
A. $1419.08 B. $1657.50 C. $1331.91 D. $1220.29
Mathematics
Provide an appropriate response.Use two different methods to simplify the fraction. Explain each step of your work.
What will be an ideal response?
Mathematics