I know its the weekend but i really need help

Mathematics

1 answer:

noname [10]3 years ago

4 0

Answer:

Step-by-step explanation:

because you have 3 1/4 - 2 2/3 it would really be something like .666666 or .33333 because you have 1 1/2 after subtracting the whole numbers, the subtracting the fractions would end in a decimal closest to 0

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What is the slope-intercept equation<br> for the following line?

Morgarella [4.7K]

Answer:

$y=-\frac{1}{2}-3$

Step-by-step explanation:

Taking any two points, say (0,-3) and (2,-4), we can find the slope using the formula $\frac{y_1-y_2}{x_1-x_2}$ , which gives

$\frac{(-3)-(-4)}{0-2}=-\frac{1}{2}$ .

From the graph, we can see the y-intercept is $-3$ , so the equation of the line is $y=-\frac{1}{2}-3$ .

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2 years ago

412.638 in expanded form using fractions and decimals (5th)

RoseWind [281]

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3 years ago

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serg [7]

We can do like we did before, distribute the denominator,

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3 x^4x^{-2}-\cfrac{5}{2}x^3x^{-2}+3x^2x^{-2}\implies 3x^{4-2}-\cfrac{5}{2}x^{3-2}+3x^{2-2}
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3x^2-\cfrac{5}{2}x+3x^0\implies 3x^2-\cfrac{5}{2}x+3$

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3 years ago

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Evgen [1.6K]

Answer:

√99 is irrational

Step-by-step explanation:

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4 years ago

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kicyunya [14]

Answer: 5 cookies and 6 brownies.

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4 years ago