Answer:
239
Step-by-step explanation:
Write the equation. Fill in the given values, and solve for the unknown,
z = k√x
717 = k√9
k = 717/3 = 239
The constant of proportionality is 239.
Is there any more information?
an open equation is an equation where there is one or more variable for example x+5=12
Answer:
Parallelogram
Step-by-step explanation:
All of the choices are parallelograms.
Hope I helped!