Answer:

Step-by-step explanation:
Given the following quadratic equation:

The steps to solve it are:
1. Move the terms to one side of the equation:

2. Apply the Quadratic formula
.
In this case we can identify that:

Then, substituting these values into the Quadratic formula we get the following solutions:


10,000. you are welcome, and if im wrong just message me on this answer i gave you.
1. I would multiply the dimensions of each room to find the area of each room. Then I can add up the areas to get the total area.
2. (24.5x16)+(15x12.75)+(10.5x10.5)
3. 392+191.25+110.25 = 693.5 ft²
Answer:
Step-by-step explanation:
140n+5600=300n
160n=5600
n=35
The slow speed was 35 mph. The faster speed was 75 mph..