I would say no.
The sisters are just equally in danger as the original women because they both have mothers who have breast cancer themselves.
Triangles are 180 degrees total so 80+40=120, subtract that from 180 and you’ll get B=60
If there are 14 tens, that is 14 multiplied by 10. 14 x 10 = 140.
140 is the answer.
Hope this helps :)
Adding the equations to eliminate p would be the correct step because when you add the equations together, the variable p would cancel out and be eliminated leaving you with 2w=35 you can then solve for the value of w which you can then input to find the value of p, allowing you to solve for the values of both p and w.
