Find the number that we can place in the box, so that the resulting expression can be factored as the product of two linear factors.
\[3mn - 6m + 5n + \boxed{\phantom{00}}\]

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?