W= 34, thats what the answer is.
3: 8 4: 11 6: 15 7: 17 8: 9 10: 7 11: 13 12: 9
Answer:
p=2
Step-by-step explanation:
4.05p+14.40=4.50(p+3) < equation
4.05p+14.40=4.50p+13.50 < multiply
14.40=.45p+13.50 < subtract
.9=.45p < subtract
2=p < divide
Answer:
First we need to calculate the are of each wall, since we alredy knew the length (l) and the width (w) which is the height of the wall in this case:
A = wl = 9 . 12 = 108 (ft²)
We also know that he painted 3 walls, we need to multiply our first result by 3, in other words, the area of wall that Brett painted is the sum of the area of three walls: 108 . 3 = 324 (ft²)
Now, as you can see - these are ordered pairs. So, in order to find possible solutions - we have to plot this inequality on a graph!
So, let's do this. I am using GeoGebra in order to graph this inequality.
Alright, so... Now I'm going to go through, and look at each ordered pair and see if they are covered by the shaded region!
Answer A: False
Answer B: False
Answer C: True
Answer D: True
Answer E: True
Answer F: True
Hopefully, this helps you! =)
