At least 50 Feet or Taller. Depending on the distance between each Floor.
There are 1000 grams in a kg, so 6300x1000=6,300,000 grams
Answer:
(5h-4t)(5h+4t)
Step-by-step explanation:
25h² - 16t²
adding and subtracting 20ht from it (√25 and √16 = 5x4 = 20):
25h² + 20ht - 20ht -16t²
factor:
(5h-4t)(5h+4t)
Answer:
284
Step-by-step explanation:
Really easy dude?
