Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solution.7ex = 25
A. -1.27
B. 1.27
C. 0.55
D. -0.55
Answer: B
Mathematics
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A. Yes B. No
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For the given arithmetic series, what is Sn?a1 = 21, d = -5, and n = 16
A. -1056 B. -264 C. -528 D. -243
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Find the distance between points P and Q.P(1, 1, -3) and Q(-3, 2, 2)
A. 
B. 
C. 
D. 
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Provide an appropriate response.How can you use a proportion to solve a percent word problem? Explain in your own words.
What will be an ideal response?
Mathematics