15 + 33
-30/1
No. It is equivalent to 18/20 or 27/30.
30 -5 =x
18:30 = 3:5
18(2 + 3)
0.6
It is -96x -96y.
xxxii or XXXII in Roman numerals is equivalent to 32 and 32+18 = 50 which is L as a roman numeral
Fractions that are equivalent to 9/10 are 18/20, 18/30, 36/40....
It is: 18(2+3) or simply as 90
x2+7x-18 = (x+9)(x-2) when factored