Multiply.(-7x7)(-9x8)

A. 63x56
B. -63x56
C. -63x15
D. 63x15


Answer: D

Mathematics

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When a company has "strong ties" with another firm, which of the following conditions exist?

A. trust exists between the parties and reciprocity is expected B. top managers in both firms are compassionate and possess strong communication skills C. leaders in both firms lead with their hearts as well as their heads D. the companies share information, as well as financial capital

Mathematics

Provide an appropriate response.Explain why P(n, a) >  , with n and a being positive integers such that n > a.

What will be an ideal response?

Mathematics

Which method should be used to solve the system? Explain your answer, including a description of the first step.x2 - y2 = 363x - y = -6

What will be an ideal response?

Mathematics

Solve.Find the opposite of -26.

A. 26
B. 0
C. -26
D. - 

Mathematics