Hayden and Crosby are brothers. Hayden is four years older than Crosby. The product of
their ages is 165. Find the ages of Hayden
and Crosby

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

How do i find the missing angle measure in a polygon

3.4a=57.8 what is the the value of a