First, round the mixed numbers to the nearest whole number and estimate the answer. Then find the exact answer and write it in simplest form.17 - 9

A. 7
B. 6
C. 7
D. 8


Answer: A

Mathematics

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Simplify. Assume that variables can represent any real number.

A. -2b
B. -2
C. -2b3
D. Not a real number

Mathematics

Write a general formula to describe the variation.The safety load ? of a beam with a rectangular cross section that is supported at each end varies directly as the product of the width W and the square of the depth D and inversely as the length L of the beam between the supports.

A. ? = 
B. ? = 
C. ? = 
D. ? = 

Mathematics

Perform the conversion.1,400,000 mg =    kg

A. 14 B. 140 C. 1.4 D. 0.14

Mathematics

Give the equation of the vertical asymptote(s) of the rational function.g(x) = 

A. y = 3 B. y = 6 C. x = 6 D. x = -6

Mathematics