2. If f(x) = -x2(second power)- 5x + 18, what is f(-5) A.) 18
B.) 68
C.) -18
D.) -68
E.) none of these

If jaime wants to find 60% of 320, which table should he use?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Which equation shows the quadratic formula used correctly to solve 5x2 + 3x -4 0 for x? cos -3+ v (3) 2-4() 2(5) 3+ |(3)² +4() 205) 3+ (3) 2-4() -3+ v (3)² +4()