Answer: 12.5 litres
Step-by-step explanation:
The SUV takes 2.5 litres for every 20 km driven.
The trip to work is 20 km which means that going to work costs Marie's father 2.5 litres every day in fuel.
In a week, there are 5 working days.
The amount of fuel used per week is therefore:
= 2.5 * 5
= 12.5 litres
Use the Pythagprean theorem:
We have:
Substitute:
Answer:
Markdown is a reduction in the price of a product, made either by a commercial promotion, by a limited-time offer, by a discount due to a failure in the product, or any other situation that implies the realization of said reduction in the final price of the product for sale.
Thus, if the original price of the product is $282, and it has a markdown of 10%, to determine the discounted amount and the final price of the product, the following calculation must be made:
282 x 0.10 = X
28.2 = X
Thus, the discount on the original price is $ 28.20. Therefore, the final sale price will be $ 253.80 (since 282 - 28.20 is equal to that number).
Answer:
The insurance company can make $0.78 for each policy that it sells
Step-by-step explanation:
The loss incurred to the insurance company for each death claim is:
This event has a 22 in 10 million probability of happening.
The gain for the company for each policy not claimed is:
This event has a 9,999,978 in 10 million probability of happening.
The expected value is:
Therefore, over the long run, the insurance company can make $0.78 for each policy that it sells.
