An Is this example
Expression or Equation?
– 2x2y3z
A. Expression
B. Constant
C. Equation
D. Variable

If a || b and e || f , what if the value of y ?

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle