Answer:
Step-by-step explanation:

Answer:
Min 80, Q1 82, Med. 85.5, Q3 93, Max 100.
90%.
Step-by-step explanation:
Percentage at least 82 = 100 *(100 - 82) / (100-80)
= 90%.
Answer: (6,16)
(6,2)
(-2,8)
(14,8)
Answer:
er
Step-by-step explanation:
Answer:

Step-by-step explanation:
By the exterior angle theorem,

Group like terms and solve for x.


Divide both sides by 19;
