A local electric company charges $0.07893740 for each kilowatt-hour of electricity used. To the nearest cent,what is the kilowatt-hour charge for electricity?
Ben has a net (after-tax) monthly income of $1200. He has budgeted part of that money for the expenses listed in the table below.
Approximately what percent of Ben’s net monthly income has he budgeted for expenses related to his car?
An octagonal lamp has 8 square glass sides.The total area of the glass used for the lamp is given by the formula g = 8x2, where g is the area of the glass and x is the length of one side of the squares.
If the squares have sides whose length is 6 inches, what is the total area (in square inches) of the glass used to make the lamp?
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A rectangular photograph has a length of 10 inches and a width of 6 inches. What is the area, in square inches, of the photograph?
Several numbers, some of which are the same, are represented by variables and arranged in order from least to greatest. The list of numbers is as follows:
a, b, b, c, d, d, d
What is the median of the numbers?
A)c
B)d
C)d – a
D)
E)
Byron charged Theresa $4750, including the cost for transporting the materials, to refloor a room in her house. What was the area, in square feet, of the room?
In a shipment of 400 computer chips,were found to be satisfactory. How many computer chips in the shipment were found to be satisfactory?
TESTED 24 Aug 2025
