Answer:$8.43 each
Step-by-step explanation:
$13.86+$3.00=$16.86
$16.86➗2=$8.43
1,387 because you just add all the bricks (421+623+343)
The answer is B.
Because if you take 210 x 24= 5040
5040-3700=1340
Answer:
The center is (-4,-6) and the radius is 8
Step-by-step explanation:
(x+4)²+(y+6)²=64
The equation of a circle can be written in the form
(x-h)²+(y-k)²=r^2
Where (h,k) is the center and r is the radius
Rewriting the equation
(x - -4)²+(y- -6)²=8^2
The center is (-4,-6) and the radius is 8