To find the mean absolute deviation, u have to find the mean of the data set first. after u find the mean, u subtract to find the numbers distance from the mean. after u do that, u then add up all the new numbers and then divide by how many numbers there are in the data set, and whatever ur answer ends up being is the mean absolute deviation of ur data set.
x = 60, since its n equilateral triangle
The surface area formula for a cube is 6*s^2. We have to work backwards to find out what "s" is, the side or edge of the cube. We know the surface area equals 200 square inches and we know the formula too, so let's use them. 6*s^2 = surface area. The problem tells us the surface area, 200 square inches.
So, we get 6*s^2 = 200. To find s, we have to get s^2 by itself. This means that we have to divide by 6 first. So, s^2 = 200/6. That's not going to be a pretty division problem but you would get s^2 = 33.333... Anyways, to find what s is, you have to square root 33.333.
After doing that, you get s = 5.7735 This is the length of the edge of this cube. Good luck!
Answer:
$290.
Step-by-step explanation:
We have been given that Rachel Perez rented a car for 3 days at $40.00 per day.
We are also told that she pays $0.20 per mile for renting the car. As she covered a total distance of 500 miles, so cost of renting car foe 500 miles will be:
As Rachel purchased the collision deductible for $10.00 per day to protect herself in case of an accident, so cost of collision deductible for 3 days will be:
She also paid $40 for gasoline to cover 500 miles, so we can find total cost to rent the car for 3 days to cover 500 miles by adding all the expenses.
Therefore, the total cost to rent the car was $290.
