Length of floor = length of room = 7.5 units
Width of floor = 
* Width of Room = * 
⇒ Width of floor = 1.067 units
Answer:
it's B, 39 people.
Step-by-step explanation:
so 39 x 12 = 468
486+275 = $743
yayy :)
6x-6
Step-by-step explanation:
add both equations together, then multiply that by 2
2*(2x+3+x-6)
Answer: n=-2
Step-by-step explanation:
Given
The length of the football field is 
In the mile, it can be expressed as 
Also, 
or
converting to miles
Comparing it with the given value
we get 
Well, to find the slope of a line, mx + b = y is the formula, and m is slope.
-71 - 2y = 56
We add the 71 on both sides.
-2y = 126
Divide by -2 on both sides.
y = -63
There is no distinguishable slope in this because y equals an integer, not an expression that includes x or m, so the slope is zero.
Hope this helps! (:
