**Answer:**

Austin is the capital of Texas

**Step-by-step explanation:**

**Answer:**

4/3

**Step-by-step explanation:**

9514 1404 393

**Answer:**

d. 45

**Step-by-step explanation:**

You can check the offered answers. You will find that the difference from reversing the digits will only be 9 if the digits differ by 9/9 = 1.

**The original number is 45**.

__

<em>Check</em>

45 + 9 = 54 . . . with the digits reversed

After throughfall calculating the **multiplication **4505 x 219 in **standard algorithm**, we have come to find that product is 986595

<h3>What is standard algorithm?</h3>

In elementary math, a **standard algorithm **or method is a particular computation technique that is typically taught for resolving particular mathematical issues. In general, these techniques include exchanging, regrouping, long division, long multiplication using a **standard **notation, and **standard **formulas for average, area, and volume.

These techniques can vary somewhat by country and time, but they typically include these techniques. Similar techniques are also available for more complex functions like square roots, but they are no longer taught in general mathematics classes because calculators are more convenient.

4505 x 219 in **standard algorithm **is as follows:

⇒ 4 5 0 5

<u>× 2 1 9 </u>

4 0 5 4 5

+ 4 5 0 5

+<u> 9 0 1 0 </u>

9 8 6 5 9 5

Learn more about **standard algorithm **

brainly.com/question/28819571

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