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o-na [289]
3 years ago
6

Someone help me with this question for 15 pts and a brainliest

Mathematics
1 answer:
Rudik [331]3 years ago
4 0

Answer:   46

Step-by-step explanation:

you just do 30 + 16

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Nicole tutors history. For each hour that she tutors she earns 50 dollars. Her earnings, (E) in dollars, after tutoring for (h)
dangina [55]

Answer:

$150

Step-by-step explanation:

Find how much Nicole earns for 3 hours by plugging in 3 as h in the function:

E(h) = 50h

E(3) = 50(3)

E(3) = 150

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3 years ago
What is the determinant of A = [ -2 2 -5 4 -1 -2 1 3 -5]
stepan [7]

Answer:

-51

Step-by-step explanation:

\begin{vmatrix}-2&2&-5\\4&-1&-2\\1&3&-5\end{vmatrix}=\\=\mathsf{-10-4-60-5+40-12}=\\=\mathsf{-91+40}=\\=\mathsf{-51}

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emmasim [6.3K]
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Answer:

The answer is what you would get when you do 4 1/2 x 2/9 which equals to 1 day!

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