Solve the logarithmic equation.ln(4x - 3) = ln 15 - ln (x - 5)
A. 5, 
B. 0, 
C. 
D. ?
Answer: C
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Solve the problem.A town has a population of 1000 people and is increasing by 9% every year. What will the population be at the end of 9 years? Round answer to the nearest whole number.
A. 2172 people B. 1810 people C. 2367 people D. 1993 people
Provide an appropriate response.The function W(g) = 0.44g2 - 0.02g + 8.5 models the average weight in ounces for a mouse who is fed g grams of a special food per day. Use the function to find and interpret W(13). Average Weight of Mouse Fed Special Food
A. 13.96; the average amount of the special food that 13 mice should be fed is 13.96 ounces. B. 184.6; when a mouse is fed an average of 184.6 ounces of the special food per day, its weight will be at least 13 ounces. C. 82.84; 13 mice gained an average of 82.84 ounces per day when fed the special food. D. 82.6; when a mouse is fed 13 grams of the special food per day, its average weight is 82.6 ounces.
Add or subtract as indicated.
- 
A. 
B. 
C. 
D. 0
Completely factor the polynomial or state that the polynomial is prime.x3 + 40x2 + 400x
A. x(x - 20)2 B. x(x + 20)(x - 20) C. prime D. x(x + 20)2