3 years ago

Evaluate (2 ^ - 4)/(4 ^ 0) Write your answer as a fraction in simplest form

Mathematics

1 answer:

ikadub [295]3 years ago

8 0

Answer:

1 /16

1 over 16

Step-by-step explanation:

brainliest please?

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Help,please, thank you!

guapka [62]

Answer:

x=64°

Step-by-step explanation:

x=180-90-26 (angles on a str line)

=64°

6 0

3 years ago

Read 2 more answers

Round this number to near 1000. 72,282

Rus_ich [418]

You would look at number after the thousandths place to go up or down 72,000.

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3 years ago

3. Han has a fish tank that has a length of 14 inches and a width of 7 inches. Han puts in

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The height of the tank is 12 inches

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2 years ago

Solve the equation<br> 6.7x = 5.2x + 12.3

Anna [14]

Answer:

x = 8.2

Step-by-step explanation:

$6.7x = 5.2x + 12.3$

$6.7x - 5.2x = 12.3$

$1.5x = 12.3$

$x = 8.2 = \frac{41}{5} = 8 \frac{1}{5}$

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3 years ago

Perform the indicated row operations

SVETLANKA909090 [29]

Answer:

$\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & -30 & 20 & -50\\ 0 & 30 & 24 & 6\end{bmatrix}$

Step-by-step explanation:

Given matrix is,

$\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & 3 & -2 & 5\\ 0 & 10 & 8 & 2\end{bmatrix}$

Operations performed,

-10R₂ → R₂

$\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & -30 & 20 & -50\\ 0 & 10 & 8 & 2\end{bmatrix}$

3R₃ → R₃

$\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & -30 & 20 & -50\\ 0 & 30 & 24 & 6\end{bmatrix}$

4 0

2 years ago