Solve the equation.Solve for x: 3(1 + 2x) = 27
A. 9
B. -1
C. 1
D. 3
Answer: C
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Use scientific notation to solve the problem.The distance from the earth to the sun is 92,900,000 miles. How long would it take a rocket, traveling at 2.9 x 103 miles per hour, to reach the sun?
A. 3.2 x 104 hr B. 3.2 hr C. 3.2 x 103 hr D. 3.2 x 102 hr
Determine whether the graph has a Hamilton circuit.
A. No B. Yes
Solve.The formula for converting Fahrenheit temperatures to Celsius temperatures is 
Use this formula to solve the problem. In a certain city, the average temperature ranges from 
to 
Celsius. Use a compound inequality to convert these temperatures to Fahrenheit temperatures. If necessary, round to the nearest tenth of a degree.
A. -18° ? F ? 79.2° B. 14° ? F ? 111.2° C. 26.4° ? F ? 56.4° D. -50° ? F ? 47.2°
What will be an ideal response?