Ummm what? I don’t get it
Dx+t=10
-t -t
dx=10-t
÷d ÷d
x=(10-t)/d
A and B.
60/100 • p = 9 will give you 60 % of the test questions
0.6p = 9 will also give you 60% of the test questions
60 - p = 9 will take away 60 questions from the test making it wrong
60+p = 9 will add 60 questions to the test making it wrong
9+p = 60 will add 9 questions to the test making it wrong