Answer:
47+47+90+90= 274, 360-274= 86, 86÷2=43=x
Answer:
Step-by-step explanation:
The first mathematician orders 1 beer, the second orders 1/2 a beer, the third orders 1/4 a beer, the fourth orders 1/8 a beer, the fifth orders 1/16 a beer. . .
- The Sequence is:
![1,\frac{1}{2}, \frac{1}{4}, \frac{1}{8}, \frac{1}{16} \cdots](https://tex.z-dn.net/?f=1%2C%5Cfrac%7B1%7D%7B2%7D%2C%20%5Cfrac%7B1%7D%7B4%7D%2C%20%5Cfrac%7B1%7D%7B8%7D%2C%20%5Cfrac%7B1%7D%7B16%7D%20%5Ccdots)
- On observation, the next term is derived through the division of the previous term by 2.
- 2 is the constant factor
- Therefore, the bartender says 'Fine, I’ll just pour you two beers.'
Therefore, if the first mathematician orders 6 beers, the second orders 2 beer, the third orders 2/3 a beer, and so on
- The sequence is
![6,2,\frac{2}{3}, \cdots](https://tex.z-dn.net/?f=6%2C2%2C%5Cfrac%7B2%7D%7B3%7D%2C%20%5Ccdots)
- On observation, the next term is derived through the division of the previous term by 3.
- 3 is the constant factor
- Therefore, the bartender should pour three beers.
Answer: The answer is √6 mi.
The formula is: d = √(3h/2)
Pam:
h = 324 ft
d = √(3 * 324/2) = √486 = √(81 * 6) = √81 * √6 = 9√6 mi
Adam:
h = 400 ft
d = √(3 * 400/2) = √600 = √(100 * 6) = √100 * √6 = 10√6 mi
How much farther can Adam see to the horizon?
Adam - Pam = 10√6 - 9√6 = √6 mi