**Answer:**

100,000 meters

**Step-by-step explanation:**

There are 1000 meters in a kilometer so there are 100,000 meters in 100 kilometers.

**Answer:**

It would be 28 degrees.

**Step-by-step explanation:**

To find the angle, we simply need to pick two sides. We'll use the opposite side (24) and the adjacent side (45). Using these two, we can find the answer with the Tan function.

Tanα = Opp/Adj

Tanα = 24/45

Tanα = .53333

Tan-1α = .53333

α = 28 degrees

**Answer:**

The answer is 6(3 + 4)

**Step-by-step explanation:**

In order to find this, we must find the greatest common factor of both numbers. Below are the factors for each number.

18: 1, 2, 3, 6, 9, 18

24: 1, 2, 3, 4, 6, 12, 24

You'll notice that the highest number on both lists is 6. So we divide each number by 6 and then express as a distribution.

**6(3 + 4)**