Answer:
113.04
Step-by-step explanation:
the equation for the area of a circle is pie times radius squared
Answer:
it is many triangles
Step-by-step explanation:
Answer: The answer is b because what is 1 number of person and the cost of the admission.
Step-by-step explanation:
Answer:
Each dark chocolate tuffle was $6.
Step-by-step explanation:
This question can be solved by a system of equations.
Four white chocolate truffles (W) cost the same as three dark chocolate truffles (D).
So 
The parent bought 3 white chocolate truffles(W) and 6 dark chocolate truffles (D), and spent $49.50.


So






Each dark chocolate tuffle was $6.