Evaluate \( 1.5^{3} \)

To evaluate \( 1.5^{3} \), you multiply \( 1.5 \) by itself three times: \[ 1.5 \times 1.5 \times 1.5 = 2.25 \times 1.5 = 3.375. \] So, \( 1.5^{3} = 3.375 \). Now, let’s add some fun and interesting facts about this number! One cool historical tidbit: The concept of exponentiation—raising a number to a power—dates back to ancient civilizations like the Babylonians and Egyptians, who had their own ways of calculating squares and cubes without the symbols we use today. Math has evolved so much since then! As for real-world applications, you might be amazed to know that exponents play a critical role in fields like finance! In compound interest calculations, for instance, the amount of money grows exponentially over time, showcasing just how powerful getting those multipliers right can be. So keep those numbers in mind for your future investments!