Answer:
k^2-18k+81
Step-by-step explanation:
Answer:
71.43%
Step-by-step explanation:
There are 7 Questions
The student got 5 Questions Right
Therefore:
Answer:
w = 16
Step-by-step explanation:
Divide -5 into -80 for a positive number as your answer. Your answer should be 16 when you done it manually.