Question

A museum has 639 pieces of African art in its collection. This is 55 fewer pieces of art than one-third of the art pieces the museum has from Europe. Which equation can you use to find n, the number of European art works in the museum’s collection?

A n 55 639
B n 55 639
C 3n 55 639
D 3n 55 639

Answer 1

I am not sure what you are writing but I know that the correct answer is:
1/3(639)-55