11 + (-5) + (-12) + (-2) =11 - 5 - 12 - 2 =11 - 19 = -8
It is: 11+5+32+81 = 129
5 quarters plus 10 dimes plus 11 nickels = $2.80
Because (x plus 3x) is 4x, and (-5 + 11) is 6.
8p+5 = 11+7p= 8p-7p = 11-5p = 6
11 + (-5) + (-12) + (-2) =11 - 5 - 12 - 2 =11 - 19 = -8
1
5 + 11 = 16
It is: 11+5+32+81 = 129
(-5)+(-8)+(-13)+(-16)+(-8)+11+0 11-16-13-8-8-5 -5-13-16-5 -18-21 -39
(-11) + (-89) + 5 + (-67) + (-81) + (-27) = -270
5 quarters plus 10 dimes plus 11 nickels = $2.80
It is: -5+10+11-4 = 12
-11
11
Because (x plus 3x) is 4x, and (-5 + 11) is 6.
-11