18
15 more than -3 = 12
15
18
3 It is 12 more than -9 and 12 less than 15 9 + 15 = 24 24/2 = 12 -9 + 12 = 3 15 - 12 = 3
4n+3 = 15 15 - 3 = 12 4n = 12 12 / 4 = 3 (3 X 4) + 3 = 15
15 more than -3 = 12
18
To find 5 x 3, you multiply 5 by 3, which equals 15. Adding 3 more to 15 gives you a total of 18. So, 3 more than 5 x 3 is 18.
3 It is 12 more than -9 and 12 less than 15 9 + 15 = 24 24/2 = 12 -9 + 12 = 3 15 - 12 = 3
4n+3 = 15 15 - 3 = 12 4n = 12 12 / 4 = 3 (3 X 4) + 3 = 15
Five
ummmm mabye 3 thousand
3+4x=15 4x=15-3 4x=12 x=12/4 x=3 The check is: If x=3 then, 3+ (4 X 3)=15 3+12=15
15 is more than 2.
4 more than 15 is 4 + 15 = 19.
9/15 = 3/5 5/25 = 1/5 9/15 is more than 5/25.
Because it can be divided by more than two factors.