Answer:
B and C
Step-by-step explanation:
they have -5x, it doesn't really matter on their order
Answer:
21
Step-by-step explanation:
just because whsusjeej
1/6 I think i might be wrong
Answer:
2x+20 + x+40 = 180
Step-by-step explanation:
The angles are supplementary so they add to 180
2x+20 + x+40 = 180
Answer:
Yes!
Step-by-step explanation:
The definition of Representative is
A representative sample is a group or set chosen from a larger statistical population or group of factors or instances that adequately replicates the larger group according to whatever characteristic or quality is under study
so your book is whats understudy and with that you'll know that yes, yes it is
