Please answer all questions ty :)

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Select the quadratic that has root x = 8 and x = -5

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