What is the common ratio for the geometric sequence below, written as a fraction? 768, 480, 300, 187.5, …
In 768 In 768 In 768
Oh, dude, let's do some math! So, if you divide 768 by 40, you get 19.2. But we can't have a fraction of a time, so technically, 40 goes into 768 about 19 times. Like, who knew math could be so thrilling, right?
768
768 + 5 = 773
768 - (235 + 180) = 768 - 415 = 353
768 + 429 = 1197
23 + 768 = 791
27 + 768 = 795
768 = 7.68 × 102
4
Answer: 768 m = 2519.685 '