The sum of -80 and 77 is -3
38 + 39 = 77
-77 + 77 = 0, and 0 + 76 = 76. You can take those two additions of 77 and 76, and add them together. 77 + 76 = 153, which is the answer.
The answer is 53 and 24.
it seems like your equation is this... 400 - (821 + 77) = ? your answer would be -498 negative 498
The sum of -80 and 77 is -3
-15.4
12 + 77 = 89
38 + 39 = 77
99
The numbers 40.5 and 36.5 have a difference of 4 and a sum of 77.
The sum of 7 plus 71 is 77.
672.72 repeating
If: 2+3x = 77 Then: x = 25
77
The sum of the first 8 prime numbers is 77.
The sum is basically 38 x 77 which is 2926