Solve the equation.log1/2(x + 6) = -7
A. 134
B. 140
C. 128
D. 122
Answer: D
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Provide an appropriate response.Solve the inequality: 
x + 
? 
x
A. x ? 6
B. x ? 
C. x ? -
D. x ? 6
Solve the problem.Salt Lake City, Utah, is due north of Flagstaff, Arizona. Find the distance between Salt Lake City (40°45' north latitude) and Flagstaff (35°16' north latitude). Assume that the radius of the Earth is 3960 miles. Round to nearest whole mile.
Fill in the blank(s) with the appropriate word(s).
Add.
A. 155 B. 165 C. 218 D. 178
Provide an appropriate response.In five years a company will purchase equipment costing $100,000. The company decides to place a single deposit into a savings account now so that its future value will equal the cost of the equipment. If the account earns interest at an annual rate of 10% compounded continuously, determine the deposit to the nearest dollar.
Fill in the blank(s) with the appropriate word(s).