Answer:
$381.65
Step-by-step explanation:
Multiply $449 by 0.15, then subtract your answer from the original number.
19.q 20.d 21.6/7 22.6/7 23.b
1, 3/3, 420/420 why such a wierd qustion
150*.12=answer
150-answer=final answer
Answer:
B. (x-9)^2 + (y + 7)^2 = 4
Step-by-step explanation:
The standard form of a circle is (x-h)^2 + (y-k)^2 = r^2. Hopefully you can memorize that, because it's very helpful in these problems!
(h,k) is our center, and r is our radius, so plug those values into the standard form:
(x - 9)^2 + (y + 7)2 = 2^2
2^2 = 4, so
<u>B. (x - 9)^2 + (y + 7)2 = 4 is our answer!</u>
