Classify the equation as a contradiction, an identity, or a conditional equation. 6(x + 5) - 8(x + 5) = -2x + 70

A. Contradiction
B. Conditional
C. Identity


Answer: A

Mathematics

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Solve.Throw Me for a Loop Bagels determines that it costs them  dollars to make x dozen bagels in one day. Find the equivalent expression for C(x) by factoring out .

A. - (120 - x + x2)
B. (120 + x - x2)
C. x(120 - x)
D. (120 - x - x2)

Mathematics

Solve the problem using the information given in the table and the weighted-average inventory method. Round to the nearest cent.Calculate the cost of ending inventory. 

A. $2950.75 B. $4070.00 C. $4442.32 D. $1037.85

Mathematics

Use a calculator to find the value of the expression rounded to two decimal places.cos-1 

A. -0.56 B. -31.95 C. 121.95 D. 2.13

Mathematics

Find all cube roots of the complex number. Leave answers in trigonometric form.4 - 4i

A.  cis 100°,  cis 220°,  cis 340°
B.  cis 60°,  cis 180°,  cis 300°
C.  cis 80°,  cis 200°,  cis 320°
D.  cis 100°,  cis 220°,  cis 340°

Mathematics