Write the statement as an inequality.z is less than or equal to 7

A. z ? 7
B. z > 7
C. z < 7
D. z = 7


Answer: A

Mathematics

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Use the slope-intercept form to find the equation of the line passing through the given points.(2, 0), (4, -5)

A. y = x + 5
B. y = x
C. y = - x + 5
D. y = - x

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Find the mean. If necessary, round to one decimal place.19, 6, 24, 19

A. 17 B. 15.5 C. 24.7 D. 17.5

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Solve the system of linear equations using the Gauss-Jordan elimination method.

Mathematics

Calculate the current ratio and the acid-test ratio. Is the company healthy based on the guidelines given in the text?Current assets: $525,000Current liabilities: $182,000Liquid assets: $249,000

A. Current ratio = 2.11 which is fine Acid-test ratio = 1.37 which is too low B. Current ratio = 1.37 which is too low Acid-test ratio = 2.88 which is fine C. Current ratio = 2.88 which is fine Acid-test ratio = 2.11 which is fine D. Current ratio = 2.88 which is fine Acid-test ratio = 1.37 which is fine

Mathematics