3 years ago

Can someone please help

Mathematics

1 answer:

Artist 52 [7]3 years ago

4 0

Answer: dotted

Step-by-step explanation:

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Natalka [10]

The population was 5,000 five hours ago!!

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3 years ago

I need help on how to solve the problem and the correct answer :)

lakkis [162]

This is a system of linear equations. First, you can add the two equations together to eliminate the y so that you can solve for x:

-5x + -7x = 0 + -96

-12x = -96

x = 8

Use x to solve for y:

-5 * 8 + 8y = 0

Add 40 to both sides and divide by 8:

y = 5

So, x = 8 and y = 5.

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3 years ago

**22 POINTS** Please solve this fraction as a difference

Ghella [55]

Answer:

$\dfrac{x}{4}-\dfrac{7}{12}$

Step-by-step explanation:

The fraction is the equivalent of ...

$\dfrac{1}{12}{(3x-7)$

and the distributive property applies.

$=\dfrac{1}{12}(3x)-\dfrac{1}{12}(7)\\\\=\dfrac{3\cdot x}{3\cdot 4}-\dfrac{7}{12}\\\\=\dfrac{x}{4}-\dfrac{7}{12}$

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3 years ago

942 ÷ 7 = ? A. 134 R4 B. 136 C. 134 R2 D. 133 R1

zimovet [89]

Answer:

Step-by-step explanation:

134

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3 years ago

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