This stage is called mitosis
Answer:
x + y = 20
1.5x + 5y = 54.50
Solve the equations and get: x = 13 ∧ y = 7
Marcy bought 13 books and 7 CDs.
The prime factors are 2, 4, 8
Since all sides of the square are equal,therefore perimeter of square = 4*side
we have the perimeter = 96 cm
therefore,
96 = 4*side
side = 96/4 = 24 cm
