0
Oh, dude, 9 minus a number is just 9 minus a number. Like, you didn't give me the number, so I can't really do the math for you. It's like trying to guess someone's age without any clues. So yeah, 9 minus a number equals 9 minus a number.
18
45 - (9%) = 40.95
(-6) x (-3) = 18 (-10) x (-9) = 90 18 - 90 = -72
9 + 2 + 30 - 5 + 18 - 19 = -1
-18 minus 9 is -27
0
25/45 - 18/45 = 7/45
Eighteen minus negative nine is twenty-seven 18-(-9)=27
To subtract fractions, the denominators (bottom numbers) must be equal; so first convert the fractions into equivalent fractions with the same denominator. Then the numerators (top numbers) are subtracted and the resulting fraction simplified: 9/18 - 3/9 = 9/18 - 6/18 = 3/18 = 1/6
No. If they were equal, then there would be no point in having the minus sign!
18
9 - (-9) = 9 + 9 = 18
45 - (9%) = 40.95
(-6) x (-3) = 18 (-10) x (-9) = 90 18 - 90 = -72
186 - 9 = 177