Samantha has a shelf that is 95/4 inches wide. how many books can samantha arrange on the shelf if each book is 5/4 inches thick?

Restrictions on f(x) = 1/x+5 and g(x) = x-2

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?