Question

12 км 35 м=х м 4км172м =х м

Answer 1

12 км 35 м = 12035м
4км172м=4172м

Answer 2

12035 м
4172 м       

Answer 3

I can help you with math problems. To solve this equation, you need to convert all the units to meters and then isolate x. Here are the steps:

$$ \begin{aligned} 12 \text{ km} + 35 \text{ m} &= x \text{ m} + 4 \text{ km} + 172 \text{ m} \\ (12 \times 1000 + 35) \text{ m} &= (x + 4 \times 1000 + 172) \text{ m} \\ 12035 \text{ m} &= x + 4172 \text{ m} \\ x &= 12035 \text{ m} - 4172 \text{ m} \\ x &= 7863 \text{ m} \end{aligned} $$

The answer is 7863 meters. You can also write it as 7 km 863 m. I hope this helps.