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3 years ago

What’s -(-2) to the third power i I have to show work too and I don’t understand it and I t has to be evaluated

Mathematics

2 answers:

trapecia [35]3 years ago

6 0

Answer:

Step-by-step explanation:

-(-2)³ = -1(-2)³ = 2³ = 8

kirza4 [7]3 years ago

5 0

Answer:

-(-2) to the third power is 8.

Step-by-step explanation:

You distribute the negative to the negative 2, then you cube it to the third power to get 8.

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2 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Jonah has a recipe that uses 1 1/2 cups of brown sugar and 2 1/3 cups of flour to make 24 muffins. He has a total of 7 cups of f

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3 years ago

Solve the equation.<br><br>5/7=10/x+2

skelet666 [1.2K]

Answer:

$x=-\frac{70}{9}$

Step-by-step explanation:

Isolate the variable by doing operations to both sides of the equation.

The work is shown below:

$\frac{5}{7} =\frac{10}{x} +2\\\\\frac{5}{7} - 2=\frac{10}{x} +2 - 2\\\\-\frac{9}{7} = \frac{10}{x}\\\\ -\frac{9}{7}*x = \frac{10}{x}*x\\\\ -\frac{9}{7}x = 10\\\\ -\frac{9}{7}x * (-\frac{7}{9})= 10 * (-\frac{7}{9}) \\\\x=-\frac{70}{9}$

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3 years ago

Read 2 more answers