Answer:
a) to determine how much Carl gets per hour, divide earnings by hours.
45 / 3 = 15
$15 per hour
b) Carl earns more per hour, because 15 is greater than 12.
Answer:
<h2>(x + 7)² + (y + 2)² = 49</h2>
Step-by-step explanation:
The standard form of an equation of a circle:

(h, k) - center
r - radius
We have:
center (-7, -2) → h = -7 and k = -2
radius r = 7.
Substitute:

Answer:
YZ=16
Step-by-step explanation:
Because they are parallel
The answer is 5,3,3 in that order, you can do this using the point slope formula