Factor completely. If prime, so state.20x2 + 24x + 15x + 18
A. (4x + 3)(5x + 6)
B. (20x + 3)(x + 6)
C. (20x - 3)(x - 6)
D. (4x - 3)(5x - 6)
Answer: A
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Provide an appropriate response.Graph the equation 
for several values of a in order to get an idea of what these curves look like. (Try both 
and 
Show that the graph will have an inner loop for every a such that 
and find the values of ? that correspond to the inner loop.
What will be an ideal response?
Find the LCM of the set of numbers.3, 5, and 18
A. 90 B. 15 C. 270 D. 18
Determine the real solutions to the system of nonlinear equations.2x2 + y2 = 66x2 + y2 = 41
A. (4, 5), (-4, -5) B. (5, 4), (-5, -4) C. (4, 5), (-4, 5), (4, -5), (-4, -5) D. (5, 4), (5, -4), (-5, 4), (-5, -4)
Solve the problem.On a gambling boat, Gertrude tripled her bet each time she won. If her first winning bet was $2 and she won six consecutive bets, find how much she won on the sixth bet. Find the total amount she won on these six bets.
A. $1458; $728 B. $486; $728 C. $1458; $2186 D. $162; $242