1. A
2. A
3. 144 in^2
4. 128 cm^2
5. 169 cm^2
Answer:
4
Step-by-step explanation:
2 x 4 = 8
Absolute value means no symbols so it would just be 2 x something equals 8 which is 4.
Sqrt(80) = Sqrt(16) x sqrt(5)
= 4 x sqrt(5)
Answer:
3/10
Step-by-step explanation:

Answer:
The area of the putting green is 1133.5 square feet.
Step-by-step explanation:
Area of a circle:
The area of a circle is given by:

In which r is the radius, which is half the diameter.
The circular putting green has a diameter of 38 ft.
This means that 
What is the area of the putting green?

The area of the putting green is 1133.5 square feet.