On the number axis, the positions of the points representing a, B and C are shown in the figure. C -- 0 -- a -- B -- simplify the absolute value of A-B plus the absolute value of a-c Value

The absolute value of A-B plus the absolute value of a-c
= b-a+a-c
=b-c

RELATED INFORMATIONS

1. The positions of rational numbers m and N on the number axis are: m is a negative number with larger absolute value, n is a positive number with smaller absolute value, M-N =?
2. The positions of the corresponding points of rational numbers a and B on the number axis are shown in the figure. Please judge whether | A-B | - | a + B | is positive or negative, and explain the reason
3. The positions of rational numbers a, B and C on the number axis are shown in the figure, where the absolute value of a is equal to the absolute value of C. simplify the following formula Absolute value of a in a + absolute value of B in B + absolute value of C in C + absolute value of a - absolute value of C —————————————————————————— B A O I C
4. The positions of rational numbers a, B and C on the number axis are shown in the figure, where the absolute value of a is equal to the absolute value of C, and the absolute value of a is divided by the absolute value of a + B Value divided by the absolute value of C + a minus the absolute value of C —————————————————————————— B A O I C
5. Let a B C be a nonzero vector w = A / (the absolute value of a) + B / (the absolute value of B) + C / (the absolute value of C), then the value range of the absolute value of W is Let a B C be a nonzero vector w = A / (absolute value of a) + B / (absolute value of B) + C / (absolute value of C) The range of absolute value of W is
6. The absolute value of a number is equal to its opposite number. This number will not be () A. negative integer B. negative fraction c.0 D. natural number
7. The product of all natural numbers with absolute value less than 5 is ()
8. Given that a is the sum of the opposite number of - 6 and the absolute value of - 10, B is the number of integers whose absolute value is not greater than 3, and C is the smallest natural number, the value of a + 2b-c is obtained? To be specific, it's better to have an absolute value
9. The sum of all integers whose absolute value is less than 10 is______ ．
10. The sum of all integers whose absolute value is less than 10 is______ ．
11. a. The positions of B, C and the three numbers on the number axis are shown in the figure, simplifying the absolute value of a / A + the absolute value of B / B + the absolute value of C / C B is to the left of 0, a is smaller than B, and C is to the right of 0
12. 0 less than s less than 10, s less than or equal to x less than or equal to 10 absolute value X-S plus absolute value X-10 plus absolute value x-s-10 Find his minimum
13. It is known that a and D are opposite to each other, C and D are reciprocal to each other, and the absolute value of X is equal to 2. Try to find X3 ten (a + B ten CD) X-1 (a + b) It is known that a and D are opposite to each other, C and D are reciprocal to each other, and the absolute value of X is equal to 2 X3 ten (a + B ten CD) x one (a ten b) 2012 ten (one CD) 2011
14. If x and y are opposite to each other, then | x + 2011 + y|=______ ．
15. If the fourth power of (x + 2) and the absolute value of 4-y are opposite to each other, then what is the Y power of X?
16. If the absolute value of a is equal to four-thirds, can you compare the size of a, negative a, one-third of a, one-third of a?
17. If the absolute value of negative x is equal to one sixth, then one sixth of x =?
18. For positive numbers x and y, there are the following propositions: x + y = 2, then √ XY ≤ 1, if x + y = 3. Then √ XY ≤ three thirds, if x + y = 6, then √ XY ≤ 3 According to the above three propositions conjecture: 1 if x + y = 9, then √ XY ≤____ For any positive number a, B, there is always √ ab ≤____
19. Write the inverse proposition of "if xy = 6, then x = 3 and y = 2", no proposition, inverse no proposition rt And judge right and wrong
20. The inverse proposition of the proposition "if xy = 1, then x and y are reciprocal to each other" is______ ．