Evaluate the expression for the given values & variables:

- k2 - (3k - 5n) + 4n; k = - 1 and n = - 2

Factor the expression - 15t-6

True or false in Florida, the number of alcohols related traffic deaths increased in 2009 compared to 2008

Yes or no to indicate whether the statment is correct. 5,210divided by 17 is306r8 yes or no. 8,808divided by 42is 209r 30 yes or no. 1,248divided by 24 is 51 yes or no

A customer visiting the suit department of a certain store will purchase a suit with probability 0.22, a shirt with probability 0.30, and a tile with probability 0.28. The customer will purchase both a suit and a shirt with probability 0.

What is the greatest perfect square that's is a factor of 756?

A nonregular hexagon has five exterior angle measures of 55, 58, 69, 57 and 55. What is the measure of the interior angle adjacent to the sixth exterior angle?

The total cost of football tickets varies directly with the number of tickets purchased. Four tickets cost $32. How many tickets can you buy for $56?

Tyron and Penelope both bought 4-wheelers. Tyron paid $199 up front, and will pay the remainder in 12 payments of $50 each. Penelope paid nothing up front, and will make 18 payments of $49. Who got the better buy?

A billiards triangle is equilateral. What is its perimeter? One side is (2x+1) in and the other is (4x - 9 1/4) in.

Which two whole numbers lies between the square root of 10