Paw created a scaled copy of Triangle A using a scale factor of 3. If triangle A I has an area of 4.5 units (A=1/2 b*h). What would the area be of the new scaled triangle

The square root of 9x plus 7 plus the square rot of 2x equall to 7

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.

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.