Q: What is 18 plus 24 minus 30?

Write your answer...

9 + 2 + 30 - 5 + 18 - 19 = -1

20 + 10 - 31 + 30 - 5 = 24

-30 - (-24) = -30 + 24 = -6

It is: 30 minus 12 = 18

76 - 90 = -18 -18 - -48 = 30.

-30 minus -6 is -24

3+6+9+12+15+18+21+24+27+30+33+36 = 234

30

10 - 5 + 14324 + 12 + 30 - 1000 = 13371

-24 - 6 = -30

It is: 30 minus 6 = 24

Negative 18 minus positive 12 is negative 30.

LCM of 30 and 18 and 24 is 360.

24 + 30 = 54

30 + 12 = 42, 12 + 12 = 24, I am not completely sure on the answer as the two subtractions can be taken in either order, either resulting in: 42 - 24 + 18, 18 - 12 = 6, or 24 - 12 = 12, 42 - 12 = 30.

7x+6 = -3x-24 7x+3x = -24-6 10x = -30 x = -3

-4/5 plus -1/3 minus -1/2 = -4/5 -1/3 + 1/2 Lowest common denominator = 30 - 24/30 - 10/30 + 15/30 = -19/30

10x3+8=80-60+? 30+8=20+? 38=20+? 38-20=? 18=? The answer is 18.

The GCF is 6.The LCM is 360.6 and 360 respectively.

-19 :)

cheater == 2[x-3]+3[x-2]=18 2x-6+3x-6=18 5x-12=18 5x=30 x=30/5=6

-18

(18+30) / 2 = 24

30/1

A dozen is 12, so two dozen is 24. 24 - 30 = -6