Renting a movie from a Redbox costs $1.29 each night, plus a one-time fee of $0.50. How much would it cost to rent a movie for 3 nights

This is about circle theorems. someone asap : (

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet

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”?