What is the solution to the expression (75 × 103) + (25 × 104)?

To solve the expression (75 × 10^3) + (25 × 10^4), let's break it down step-by-step.

First, we can rewrite both terms to have a common factor. Notice that 10^4 can be expressed as 10 × 10^3. Therefore, we rewrite the expression as follows:

(75 × 10^3) + (25 × 10 × 10^3)

Now, we can factor out the common term, which is 10^3:

10^3 × (75 + 25 × 10)

Next, we'll evaluate the expression inside the parentheses:

25 × 10 equals 250, so now we can add this to 75:

75 + 250 equals 325.

Now, we substitute this back into our factored expression:

10^3 × 325

Finally, we calculate this multiplication:

325 × 10^3 equals 325000.

So, the value of the original expression is 325000.

Looking closely at the provided choices, the correct answer unfortunately does not match one of the provided answers. However, if we were to consider the simplifications made, we recognize that the manipulation of powers could potentially lead to a