Area of a triangle who sides are 7 8 and 9is it 28, 24, 26.8, or 312.9 sq ft

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

How many solutions does the nonlinear system of equations graphed bellow have?

Below are two different functions, f(x) and g(x). what can be determined about their slopes? f(x)= −1x + 1 the function g(x) going through 0, 3 and 1, 1