Does is have a total perimeter of the triangle? If not, the closest you can get is by simplifying.
2x+3x-1+4x+5
9x+4
Approximately 2%. The reason is if you choose 20% and only have four with beef as the most popular, and approximately the number of restaurants is 15.
20% of 250 people are french.
0.2 * 250 = 50 people. Hope this helps!
3x9=27
21/3 = 7
so
7+27x9+5
27x9=243
243+7+5
answer is 255
