Answer:
A) -15
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Answer:
3. Walter's sample is not representative. 4. The population is his community service group.
Step-by-step explanation:
3. His sample is not representative because the survey was only on his math class, not the whole entire population. This sample only represents his math class.
4. The population is his community service group that is what class he is surveying 15 members from.
Hope this helped!
Answer:
Segment PS ≅ Segment QR
Step-by-step explanation:
Please see attached image for explanation
Step-by-step explanation:
- 3x-12x=24-9x
- -9x=24-9x
- -9x+9x=24
- 0=24
It has no solution