20 because when you do it that way when it is behind the decimal the numbers are always the opposite thousand hundred tens ones . tens hundreds thousands
The equation of the parabola whose focus is at (7, 0) and directrix at y = -7 is
(x-7)^2 = 14(y + 7/2)
Hope this helps
hey man im sorry i just need points because im strugling
Step-by-step explanation:
Answer:
5.35
Step-by-step explanation:
1.55 +3.80 = 5.35