A booklet is rectangular and its length is 2 centimeters less than 2 times its width. Its area is 40 square centimeters. Find the dimensions of the booklet.
A. 5 cm by 8 cm
B. 4 cm by 14 cm
C. 4 cm by 8 cm
D. 5 cm by 14 cm
Answer: A
Mathematics
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A. 0 B. all real numbers C. 2 D. no solution
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Make an approximate conversion as indicated. Round to the nearest tenth. The precise value of your approximation will depend on the conversion path that you choose.38 ft = ____ m
A. 124.6 m B. 11.4 m C. 34.6 m D. 12.7 m
Mathematics
Use interval notation to describe the set of numbers.The cost of a computer is more than $814 and less than $5699.
A. [814, 5699) B. [814, 5699] C. [5699, 814] D. (814, 5699)
Mathematics
Use the standard normal curve table to find the z-score for the given condition.3.01% of the total area is to the right of z.
A. 1.88 B. -1.88 C. 1.89 D. -1.89
Mathematics