Answer:
about 3 seconds
Step-by-step explanation:
hope this helps
-2x-46+1=5
the answer ends up being
x=-25
Based on the given information, let x represent the grade for the fifth quiz.
(79+88+95+71+x)/5=85
(333+x)/5=85
333+x=425
x=92
Jackson would have to earn a 92 on his fifth quiz to earn an average of 85.
Try going with→ -3 ((6x - 5 ))
