The maximum number of shrubs (x) = a(area) divided by 15.9
a(area)=37.1*15
37.1*15= 556.5
556.5/15.9=x
556.5/15.9=35
35=x
Answer:
![2,920\ dam](https://tex.z-dn.net/?f=2%2C920%5C%20dam)
Step-by-step explanation:
we know that
1 Kilometer (km) is equal to 100 dekameters (dam)
![1\ km=100\ dam](https://tex.z-dn.net/?f=1%5C%20km%3D100%5C%20dam)
To convert km to dam , multiply by 100
we have
![29.2\ km](https://tex.z-dn.net/?f=29.2%5C%20km)
Convert to dam
![29.2\ km=29.2(100)=2,920\ dam](https://tex.z-dn.net/?f=29.2%5C%20km%3D29.2%28100%29%3D2%2C920%5C%20dam)
Answer:
A
Step-by-step explanation:
9 = (1/27)^(a+3)
3² = (3^-3)^(a+3)
3² = 3^(-3a-9)
2 = -3a-9
-3a = 11
a = -11/3
The second one is correct. 66/300 = x/100