Write the system of equations that corresponds to the augmented matrix.
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Provide an appropriate response.Determine the volume of the given figure. Dimensions are in inches. 
A. 630 cubic inches B. 1,560 cubic inches C. 315 cubic inches D. 838 cubic inches
Mathematics
Round the number to its given place value.In a town in Texas, the average consumption of soft drinks per day per elementary school student is 15.697 ounces. Round this value off to the nearest tenth.
A. 15.7 oz B. 15.8 oz C. 15.70 oz D. 16 oz
Mathematics
If y varies inversely as x, write a general formula to describe the variation.y = 35 when x = 
A. y = 
B. y = 245x
C. y = 
D. y = 
Mathematics
Find the first and third partial sums, s1 and s3, for the sequencean = 4n + 3
A. 7, 29 B. 7, 21 C. 7, 15 D. 7, 33
Mathematics