Shawn purchased a shirt for $22.05. if this includes a 5% sales tax, what was the actual price of the shirt?

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?