Solve the inequality, and graph the solution set.p2 + 5p + 4 > 0
A. (-?, -4)
B. (-1, ?)
C. (-4, -1)
D. (-?, -4) ? (-1, ?)
Answer: D
Mathematics
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Simplify each side of the equation and then solve. Check your solution.9x + x = 75 - 5
A. -7 B. -10 C. 10 D. 7
Mathematics
Find the quotient using long division.
A. 8x2 + 3x - 6 + 
B. 8x2 + 3x + 6 - 
C. 8x2 + 6x + 6 - 
D. 8x2 + 3x
Mathematics
A traveler has 3000 U.S. dollars. In Paris, the traveler changes this money into euros 
and spends 530 euros. In London, he changes his remaining euros into British pounds 
and spends 69 pounds. He finally changes his remaining pounds into dollars 
. Ignoring any currency change fees, find the final number of U.S. dollars. Round to the nearest whole number.
A. $2248 B. $2258 C. $2238 D. $2263
Mathematics
Solve the equation using the quadratic formula.(x + 1)(x - 4) = 2
A. 
B. 
C. 
D. 
Mathematics