Answer:
![\boxed{y=1}](https://tex.z-dn.net/?f=%5Cboxed%7By%3D1%7D)
Step-by-step explanation:
Since
due to
is an angle bisector, we have the following:
![m\angle1+m\angle2=m\angle XVW\\(1+28y)+(1+28y)=59y-1\\2+56y=59y-1\\2+1=59y-56y\\3=3y\\y=1](https://tex.z-dn.net/?f=m%5Cangle1%2Bm%5Cangle2%3Dm%5Cangle%20XVW%5C%5C%281%2B28y%29%2B%281%2B28y%29%3D59y-1%5C%5C2%2B56y%3D59y-1%5C%5C2%2B1%3D59y-56y%5C%5C3%3D3y%5C%5Cy%3D1)
The factors of 27 are 1, 3, 9, and 27 .
A prime number has only two factors. They are ' 1 ' and itself.
27 has four factors, so it's not prime.
Answer:
I think it’s 17 mph
Step-by-step explanation: