Plus 20 is hotter.
63 + 20 - 60 = 23
(-18-23+20)/3= (-21)/3=-7
-4x+3 = 23+6x -4x-6x = 23-3 -10x = 20 x = -2
23 - (Parenthesis, Exponents, Division, Multiplication, Addition, Subtraction) The answer would be 23. (do the multiplication first) 4 x 5. (20) then add the three. (20 plus 3 = 23)
20% of 23 is 4.60 so 23+ 4.60= 27.60
20 plus 15 percent = 23
21
20 * 1.15 = 23
Plus 20 is hotter.
6 + 14 -63 + 23 20 - 63 + 23 43 - 63 20
63 + 20 - 60 = 23
(-18-23+20)/3= (-21)/3=-7
-4x+3 = 23+6x -4x-6x = 23-3 -10x = 20 x = -2
Since 23 and 20 are relatively prime this exercise is a complete waste of time.23 + 20 = 1*(23 + 20).
It is -489.
23 - (Parenthesis, Exponents, Division, Multiplication, Addition, Subtraction) The answer would be 23. (do the multiplication first) 4 x 5. (20) then add the three. (20 plus 3 = 23)