a + 3a + 5a = 180 9a =180 a = 20
a + b + c = 180 b = 3a c = 5a Substituting the values of b and c into the first equation. a + 3a + 5a = 180 or 9a = 180 so that a = 20 then b = 3a = 3*20 = 60 and c = 5a = 5*20 = 100
12xy
X = 180 - Y so 180 - Y = 2x + 4 and Y = 4x + 20 so 180 - 4x - 20 = 2x + 4 therefore 6x = 156 so x = 26 making Angle X = 56o and Angle Y = 124o
Algebraically, with X = ' what. '30X = 180X = 180/30X = 6=====
To calculate how many times 9 goes into 180, you would divide 180 by 9. The result is 20, as 9 times 20 equals 180. Therefore, 9 goes into 180 twenty times.
20 times 3 equals 60
To get your answer, divide 15 by 180. 180/15 = 12. Now, let's check your work! 15 x 12 = 180. Yay, it's correct!
180 ÷ 32 = 5 with remainder 20
4x45 = 180
To solve this one, subtract 50 from 180 and you'll have your answer.
20 times 9 is 180.
It is 30 times 6 equals 180
Well, darling, the answer to your little math problem is 4. I mean, come on, it's not rocket science. 40 times 4 equals 160, so if you add another 20, you get 180. Easy peasy lemon squeezy!
36 times 5 equals 180.
6 times 6 times 5 equals 180.
7.2 x 25 = 180