The length of a rectangle is 1 inch longer than the width of the rectangle. The perimeter is 18 inches. Find the width of the rectangle. Give the integer value only with no units nor words.

The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.

Tom is making a punch that contains 80% cranberry juice and the rest ginger ale. the punch has 2 liters of ginger ale. part a: write an equation using one variable that can be used to find the total number of liters of cranberry juice and ginger ale in the punch. define the variable used in the equation and solve the equation. hint: 0.8x represents the number of liters of cranberry juice in the punch. (5 points) part b: how many liters of cranberry juice are present in the punch? show your work.

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25