2n + 3 = 35
2n = 35 -3
2n = 32
n = 32/2
n = 16
42 = 2n + 7Subtract 7 from each side of the equation:35 = 2nDivide each side by 2:17.5 = n
-35/24 or -1.46 All you do is is 26n-2n=24n. -35=24n. -35/24=-1.46.
2n
280
The answer is 350. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.110
Answer = 140
140
The answer is 672.
155
35 29 (apex) its NOT 29 ITS 35 DONT FALL FOR THAT BS
Sum of interior angles is (2n-4) right angles There are 66 right angles in 5940 degrees So (2n - 4) = 66 2n = 70 n = 35
The answer is 175. Simply add the numbers together arithmetically as you would for the problem two plus two. To check your work, a calculator is the best option.