Answer:
89
Step-by-step explanation:
6400 + 1521 = 7921
root7921 = 89
Alright so what you want to do is add up the first and second day number of boxes, which would be 94, then you take 94 and subtract it by 150, (150-94). Once you do that you will have an answer of 56 so they would want to collect 56 more boxes on the third day. Hope this helps!!
1/2 because he has 16 pieces gives 4/8 which is a half and therefore has a half left
Answer:
Step-by-step explanation:
1) The center lies on the vertical line x = -5 and the the circle is tangent to (touches in one place only) the y-axis. Thus, the radius is 5.
2) Starting with (x - h)^2 + (y - k)^2 = r^2 and comparing this to the given
(x - 4)^2 + (y + 3)^2 = 6^2
we see that h = 4, k = -3 and r = 6. The center is at (4, -3) and the radius is 6.
3) Notice that A and B have the same x-coordinate, x = 15. The center of the circle is thus (15, -2), where that -2 is the halfway point between the two given points in the vertical direction. Arbitrarily choose A(15, 4) as one point on the circle. Then the equation of this circle is
(x - 4)^2 + (y + 3)^2 = r^2 = 6^2, where the 6 is one half of the vertical distance between A(15, 4) and B(15, -8) (which is 12).
