A video store charges the same fee each day a video is returned late. Craig returned a video 4 days late and paid a $3 fee. Write a proportional equation that can be used to find the late fee for a video that is returned 7 days late. What is the fee for a video that is returned 7 days late? Explain how you know.

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.