Answer:
y + 8 = -2(x - 4) which matches Answer D
Step-by-step explanation:
The point-slope equation is y - k = m(x - h). Assuming that the slope is -2 (all of the answer choices involve m = -2), and knowing that the line passes through (4, -8), we have:
24×20×30=14,400 minutes
Option A
Explanation:
the ratio of radii to volume is ^3 "to the third power"
so 5^3 : 9^3 would be the ratio for volumes
125:729
