Answer:
b or d
Step-by-step explanation:
i know it is not a or c
Answer:
Answer is 70 degree
Option b. 70 degree
Step-by-step explanation:
please mark as brainliest.
Angle QPR= 90 degree
Therfore, Angle QPS= 90-20
= 70 degree
Answer: b. The rejection region for the standard
Answer:
work problems, mixture problems, and motion problems
Step-by-step explanation: