Answer:
3,375,000,000
Explanation:
When a number is raised to a power, it means that the number is multiplied by itself that many times. So 1.5 x 10^3(3) means that we need to multiply 1.5 x 10^3 by itself three times.
1.5 x 10^3 means 1.5 multiplied by 1000 (or 1.5 with three zeros added to the end). So, we can rewrite the expression as:
(1.5 x 1000)^3
Simplifying the parentheses first, we get:
1500^3
To evaluate this, we multiply 1500 by itself three times:
1500 x 1500 x 1500 = 3,375,000,000
Therefore, 1.5 x 10^3(3) simplifies to 3,375,000,000.