Suppose  and . Use this information to estimate the value of 

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?

A. 0
B. 20
C. -4
D. -20

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Answer: D

Mathematics

Factor the trinomials that are perfect-square trinomials. If it is not a perfect square, respond "not a perfect square."m2 + 26m + 169

A. (m + 13)2 B. not a perfect square C. (m - 13)2 D. (m + 13)(m - 13)

Provide an appropriate response.Tell what restrictions, if any, must be made on s, k, and w to guarantee that d is a real number. Assume that s, k, and w are all real numbers and that the denominator is not zero.d = 

What will be an ideal response?

Rewrite.788% as a decimal

A. 0.788 B. 7.89 C. 7.88 D. 78.8

Use the distributive property to write without parentheses.- (-5m + 4n - 9p)

A. -5m + 4n - 9p B. 5m - 4n - 9p C. 5m - 4n + 9p D. -5m + 4n + 9p