1. y = 28
2. a = -5
3. solutions = one
The answer is 51.76 which round up to 51.80 you see you do the sale price 12.99*4
The answer is B) square miles. This is because a city is very big, and the measure it, miles would be ideal.
First, we should calculate the areas separately.
4x8=32
5.6 x 4 = 22.4/2 = 11.2
4.5x4=22 22/2=11
4x8=32
32+11+32+11.2
64+22.2=86.2
So 86.2 ft2
Hope this helped. ^^
Answer:
a = 14.73
Step-by-step explanation:
This ratio can also be written like this:

Then you can cross multiply to get
11a = 6 x 27
11a = 162
Divide both sides by 11
11a / 11 = 162 / 11
a = 14.73