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Bumek [7]
3 years ago
5

Help help help me please

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
4 0
Hey there !

your answer

8 \times (12 + 2) -  {9}^{2}  \\  \\ 8 \times (14) - 9 \times 9 \\  \\ 8 \times 14 - 81 \\  \\  112 - 81 \\  \\ 31



(26 - 2) \div 3 +  {6}^{2}  \\  \\( 24) \div 3 + 6 \times 6 \\  \\  \frac{24}{3}  + 36 \\  \\ 8 + 36 \\  \\ 44



(4 \times 4 +   {9}^{2}  ) - 7 \\  \\ (16 + 9 \times 9) - 7 \\  \\ 16 + 81 - 7 \\  \\ 90



i hope it is helpful
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889 or 900

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Mike bought five items for lunch that cost a total of $4.55. Hot dogs cost $1.10 each and cookies cost $0.75 each. Which of thes
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Answer:

1.1h+0.75c=4.55---------------1

h+c=5--------------2

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given data

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Step two:

The linear model for the total cost is given as

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The systems of the equation for the situation is

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6 0
3 years ago
What is the LCD of 4, 5, and 6
Ahat [919]
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<span>To solve the problem our first step is to find the prime factorization of each number. </span>

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3 years ago
How do I solve an equation like this, one with a negative in front of parentheses?
azamat

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2 - (4 - <em>x</em>) = 7<em>x</em> - 5<em>x</em>

<em />

-1 * 4 = -4 and -1 * -<em>x</em> = <em>x</em>

<em />

2 - 4 + <em>x</em> = 7<em>x</em> - 5<em>x</em>

Simplify.

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<em>x</em> = -2

<h3>Answer:</h3>

<em>x</em> = -2

3 0
3 years ago
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