To solve this one, subtract 50 from 180 and you'll have your answer.
It is: 126 plus 54 = 180
a + 3a + 5a = 180 9a =180 a = 20
It is: 97+83 = 180
180+72=252
87794 + 39357 + 180 + 439 = 127,770
180
120 + 60 = 180
My answer is 149.50
60 plus 60 plus 60 equals 180 !
x = 116. x + 64 = 180 is the same as x = 180 - 64, which equals 116.
23 plus 7684235 equals 7684258.