Jack broke apart 5 times 216 as ( 5 times 200) + ( 5 times 16) to multiply mentally. what strategy did he use

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

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

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y