The correct answer is C. n is greater than or equal to 30
Answer:
relating to or expressed as a number or numbers.
Step-by-step explanation:
From the given figure

Since XY = 5.1 and XZ = 7.7, then

To find x, use the inverse of cos

Use the calculator to find x

The answer is
32 / 2 = 16 and 32 / 4 = 8 so the possible different ways he can arrange the stamps could be 4 different ways.
2 rows of 16
16-2
4 rows of 8
8-4