2 years ago

At the football game, 3 hamburgers and 6 soft drinks cost $27, and 4 hamburgers and 2 soft drinks cost $18. Which two

Mathematics

1 answer:

Readme [11.4K]2 years ago

5 0

41. 0000 is right pick that

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Simplify <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B%20%5Cfrac%7B3%7D%7B8%7D%20%7D%20" id="TexFormula1" title=" \sqrt{ \f

Pie

Answer:

B (√6)/4

Step-by-step explanation:

The smallest multiplier that will make the denominator of the fraction into a perfect square is 2, so you have ...

$\displaystyle\sqrt{\frac{3}{8}}=\sqrt{\frac{3\cdot 2}{8\cdot 2}}\\\\=\sqrt{\frac{6}{16}}=\frac{\sqrt{6}}{\sqrt{16}}\\\\=\frac{\sqrt{6}}{4}$

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Answer choice D is also a correct rationalization of the denominator, but is not simplified as far as it can be. √24 = 2√6, so a factor of 2 can be cancelled from numerator and denominator, giving answer choice B.

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3 years ago

Prove that in general (x + a) 2 ≠ x2 + a2

qwelly [4]

Answer:

yes they are not equal because (x + a) = 2x + 2a

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2 years ago

What is the inverse function of f(x) = -2? Hurry please

notsponge [240]

Answer:

Step-by-step explanation:

2x/x-1

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2 years ago

What is the slope of the line shown in the graph? A) -1 B) -2 C) - 1/2 D) 2

oee [108]

Answer:

-2

Step-by-step explanation:

to find the slope from to points you can follow this equation

m=y2-y1 / x2-x1

so plug in the points

1-3/ 1-0

-2/1

-2

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2 years ago

a building is 750 feet high. suppose that a wire is attached to the top of the building and pulled tight. it is attached to the

Taya2010 [7]

Answer:

500

Step-by-step explanation:

750- 250

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