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STatiana [176]
3 years ago
6

Write an algebraic expression for the verbal expression, "17 less than k and 12"

Mathematics
1 answer:
Sonbull [250]3 years ago
4 0

Answer:

k-5

Step-by-step explanation:

"k and 12" : (k + 12)

"17 less than k and 12" : (k + 12) - 17

simplifying:

(k + 12) - 17

= k + 12 - 17

= k-5

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Step-by-step explanation:

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Therefore, the inverse of given matrix is

=\begin{pmatrix}\frac{2}{5}&-\frac{1}{5}\\ -\frac{1}{5}&\frac{4}{15}\end{pmatrix}

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