5
To find out the answer to this problem, look at the problem like you're adding a -3, so like this:
-2+(-3)
If you were to add 2+3 you would get 5, so -2+(-3) must equal -5!
-1
-23 + 23 = 0
112-89 = 23
Duh! (Sigh) here's the answer 23 x 1 = 23 23 x 1 = 23
234 = 23 x 23 x 23 x 23 = 279841 235 = 23 x 23 x 23 x 23 x 23 = 6436343
-23 - 23 = -46
23 + (-23) = 23 - 23 = 0 so yes.
6436343
23 ______ | | 23 | | 23 |_____| 23 Add up the sides: 23 + 23 + 23 + 23 = 92 92 cm squared
23% = 0.23 = 23/100 23/10023% is 23/100 as a fraction. 23% = 0.23 = 23/100 23/100
-23 The absolute value of -23 and 23 is 23.
you write it as 2.3
9/23 - 5/23 = 4/23.