Answer:
$54.99
Step-by-step explanation:
18% of $45.75 is $8.24
$8.24 + $45.75 = $54.99
Please mark me brainliest
What is the system? (Is there supposed to be an image?)
We will use the proper formula and solve.
-> A diameter of 48 / 2 = 24 feet as our radius
Area:
A = πr²
A = (3.14)(24)²
A = 1,808.64 ft²
The circle has an area of about 1,808.64 ft²
Circumference:
C = 2πr
C = 2(3.14)(24)
C = 150.72 ft
The circle has a circumference of about 150.72 ft
Answer: a = 10
Step-by-step explanation: 6a + 12 = 72
-12 -12
6a = 60
6a/6 = 60/6
a = 10
