Answer:
center = (3, 0)
radius = 2
Step-by-step explanation:
Standard equation of a circle: 
(where (h, k) is the center of the circle and r is the radius)
Given equation:

Rewrite in standard form:

Therefore
- center = (3, 0)
- radius = 2
Answer:
choice 2, y=1/4x
Step-by-step explanation:
Answer:
She is wrong. She would have walked 337 miles after 29 weeks.
Step-by-step explanation:
13x29=337
The number can be rewritten as;
49+7/12
49
Answer:
21
Step-by-step explanation:
14*2=28
28(3/4)=21
21/(3/4)=28
28/2=14