Together, katya and mimi have 480 pennies in their piggy banks. after katya lost ½ of her pennies and mimi lost 2/3 of her pennies, they both had an equal number of pennies left. how many pennies did they lose altogether? plz ! < 3

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]