An empty shipping box has a mass of 2.75kilogarams. an electronics store is packing 5 identical laptops in the shipping box. each laptop has mass of 1.65kg. the cost ship the box was $40.00 for the first 5 kg and $3.15 for each kilogram over 5kg. what was the cost to ship the packed box?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Need asap. solve for the following inequality

52 cm radius = diameter = area = circumference = circumfer