-26
maybe eight 21 - 5 = 16 = 2 x 8
The absolute value of 21 is 21.
5/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/21
Okay - you have the expression 9h-21=24... It's telling you that something minus 21 is 24. The unknown value 9h must equal 21+24 (which is 45). Therefore the value of h is 5. 9x5=45. 45-21=24.
-26
maybe eight 21 - 5 = 16 = 2 x 8
If you mean 3n+5 = 21 then the value of n is 16/3
The absolute value of 21 is 21.
5/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/215/7 - 5/21 = 15/21 - 5/21 = 10/21
Okay - you have the expression 9h-21=24... It's telling you that something minus 21 is 24. The unknown value 9h must equal 21+24 (which is 45). Therefore the value of h is 5. 9x5=45. 45-21=24.
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The absolute value of the integer 21 is 21. The absolute value of something is its distance from 0.
21 is the absolute value of 21 because it is 21 numbers away form 0.
absolute value is any number turned positive...so even if 21 is already positive, the absolute value is 21, the absolute value of -21 is 21 btw.
The value of 20 is 20. The value of 21 is 21. They can be combined in at least ten different ways that I can think of. Each method will result in a different value.
22/21 = 1 1/21. The common denominator is 21, so 5/7 = 15/21, and 1/3 = 7/21. Add 15/21 + 7/21 = 22/21. Then change to mixed number.