**Answer:**

40 meters

**Step-by-step explanation:**

x=4

3x-4=12-4

2x-3=8-3

12-4=8

8-3=5

8x5=40

turn them both into fractions then reverse the second one and multiply

should be 4 2/3

$652.49 I got this answer by jotting it down and solving it. It was quite simple. But sorry if I sound conceited.

**Answer:**

Consider this: factors that are the same that are in the numerator and denominator of a fraction cancel out.

e.g. 20/30 = [2(10)]/[3(10)] = 2/3 This is because the 10 present in the numerator exactly equals the 10 present in the denominator.

We can use the above principle for these types of problems!

If the projectile is fired at 422 mi/hr, and we want to convert this speed into m/s, we just need to go through the following process:

422 mi/hr * 1610m/1mi * 1hr/60min * 1min/60s = 189 m/s

**Step-by-step explanation:**

<u>**Answer:**</u>

<u>**Step-by-step explanation:**</u>

Let's take two points on a line. (2,0) and (0,2).

Now, determine the rise and run.

Slope = Rise/Run

=> **2/2**

<u>**Conclusion:**</u>

Therefore, **the slope is 1.**

Hoped this helped.