It is: (3.8+12.4)/2 = 8.1
There is no NEXT number. Suppose x was the next number. That means 38 is less than x and there is no number between 38 and x (otherwise x would not be next. Well, what about (38+x)/2? It is easy to show that this is bigger than 38 and smaller than x so is between the two. There goes the supposition that x was the next number. So what about (38+x)/2? The number halfway between 38 and this one will be better. And the number halfway between 38 and the next one will be better, etc, etc, etc.
38 + 44 = 82/2 = 41. So -3 Halfway between two numbers is half their sum: 1/2 x (-44 + 38) = 1/2 x (-6) = -3
124 * 38 = 4712
38 It is 10 more than 28 and 10 less than 48 To find a halfway point (which is also the average), add the numbers together and divide by 2. 28 + 48 = 76 and 76 / 2 = 38
In base 10: 38 Check: 34 + 4 = 38; 38 + 4 = 42 In base 6: 406 Check: 346 +2 = 406; 406 + 2 = 426
27.5
27.
124 - 38 /2 = 86/2 = 43
There is no NEXT number. Suppose x was the next number. That means 38 is less than x and there is no number between 38 and x (otherwise x would not be next. Well, what about (38+x)/2? It is easy to show that this is bigger than 38 and smaller than x so is between the two. There goes the supposition that x was the next number. So what about (38+x)/2? The number halfway between 38 and this one will be better. And the number halfway between 38 and the next one will be better, etc, etc, etc.
38 + 44 = 82/2 = 41. So -3 Halfway between two numbers is half their sum: 1/2 x (-44 + 38) = 1/2 x (-6) = -3
19 To find a halfway point (which is also the average), add the numbers together and divide by 2. 6 + 32 = 38 and 38/2 = 19
124 * 38 = 4712
Add 55 and 21, then divide by 2 = 38
It is 36, the number halfway between the two middle numbers, 34 and 38.
(38, 101.5)
tell your teacher halfway between krepostnaya and stavropol'skaya (using your number as longitude and latidue). You'll get an a for creativity.
It is: (90+38)/2 = 64