Answer :
Answer:
I try to do atleast all of them better grade so there if you don't do atleast 6 or above you ain't going to get no good grade but I would try to do all of them
Answer:
[tex]14[/tex]
Step-by-step explanation:
The amount of integers between [tex]a[/tex] and [tex]b[/tex] is [tex]|a-b|+1[/tex].
We can plug [tex]6[/tex] and [tex]19[/tex] into this formula to get the amount of questions: [tex]|6-19|+1=|-13|+1=13+1=14[/tex].
So we need to do [tex]\boxed{14}[/tex] questions and we're done.