Solution: The number of ways we can arrange 3 blue marbles if a set of 5 marbles is selected is:



Therefore, there are 10 ways we could arrange 3 blue marbles.
The average price of such a house is
(97.86/ft²)×(1400 ft²) = 97.86×1400 = 137,004
You can do a notebook a door , a frame or a mirror, mostly anything that has angles
Y = 18 x² + m x + 2
Exactly one x - intercept is for:
D = m² - 4 · 18 · 2 = 0
m² - 144 = 0
m² = 144
Answer:
m = -12 or m = 12