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3 years ago

What is sixteen ninths minus five Ninths in a number bound

Mathematics

2 answers:

Pavel [41]3 years ago

8 0

Answer:

1 2/9

Step-by-step explanation:

$\frac{16}{9} -\frac{5}{9} =\frac{11}{9} \\$

$\frac{11}{9} = 1\frac{2}{9} \\$

I think this is what the question is asking for

kvv77 [185]3 years ago

3 0

Answer:

i dont know what a number bound is but

16*9 - 5*9 = 144 - 45 = 99

Hope this helped and brainliest please

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3 years ago

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juin [17]

Answer:

1- 4x -7 =29, x= 9

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Step-by-step explanation:

4x-7 =29

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2 years ago

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Gelneren [198K]

Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

The matrix C=[1,-2_-3,7] was used to encode a phrase to [7,-28,-25,-35,-2_-21,107,90,123,17]. Find C^-1 and use it to decode the

posledela

$C= \left[\begin{array}{cc}1&-2\\-3&7\end{array}\right] \\ C^{-1}= \left[\begin{array}{cc}7&2\\3&1\end{array}\right] \\ \left[\begin{array}{cc}7&2\\3&1\end{array}\right] \times \left[\begin{array}{ccccc}7&-28&-25&-35&-2\\-21&107&90&123&17\end{array}\right] \\ =\left[\begin{array}{ccccc}49-42&-196+214&-175+180&-245+246&-14+34\\21-21&-84+107&-75+90&-105+123&-6+17\end{array}\right] \\ =\left[\begin{array}{ccccc}7&18&5&1&20\\0&23&15&18&11\end{array}\right]$
is the required matrix.

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2 years ago