-16 + -2 + 7 = -11
7 + 2 + 6 + 1 = 16
-16
(7-3)^2 plus (7-1)^2 = 16+36
144 Because 9+7 = 16 and 9*16 = 144
16 + 2 + 9 + 4 + 7 + 8 is = 18 + 9 + 4 + 7 + 8 = 27 + 4 + 7 + 8 = 31 + 7 + 8 = 38 + 8 = 46
16
7 + 16 = 23
The answer is 16. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.
149
5/16 + 7/8 = 5/16 + 7/8(2/2) = 5/16 + 14/16 = 1 3/16
144 9+7 = 16 and 9*16 = 144
8+7 2/5=16 and two fifths