Ayúdenme por favor solo necesito la ecuacion de la esquina de la division de polinomios del los ultimos

Can someone me my sister? she is in third grade. 50 points and brainlist! ones that are not answered. plz and thx!

Agreeting card company can produce a box of cards for $7.50. if the initial investment by the company was $50,000, how many boxes of cards must be produced before the average cost per box falls to $10.50?

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in