Answer:
x^2 + y^2 - 8x + 18y + 48 = 0
Step-by-step explanation:
(x-h)^2 + (y-k)^2 = r^2 where (h,k) is the centre of circle and r is the radius of circle. hence the standard form of equation can be obtained by expanding
(x-4)^2 + {y-(-9)}^2 = 7^2
Answer:
H
Step-by-step explanation:
The amount of hours he has worked would be x 8$
Answer:
3 times 7 = 21
Step-by-step explanation:
Step-by-step explanation:
91011121314671234567891p
