Answer: Center: (-7,6)
Radius: 4
Answer:
a= 3
Step-by-step explanation:
11=1/3a + 2
-2 -2
9=1/3a
a = 3
Answer: 77
Total bill will be BD 33.600
28 multiplied by 20% = 5.6
Add 5.60 to the cost
28.00 + 5.60 = 33.600
hope this helps and is right. p.s. i really need brainliest :)
