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3 years ago

5

NEED HELP QUICK!!!

2 answers:

slava [35]3 years ago

5 0

Answer:

Here is the sample response:

Step-by-step explanation:

Find the speed by dividing 26.219 by 128. Convert miles to kilometers by multiplying by the conversion factor, with miles in the denominator and kilometers in the numerator.

WITCHER [35]3 years ago

4 0

First, we must convert the total miles into kilometers. If there are 1.609 kilometers in one mile, then 26.219 miles equals 42.3 kilometers. We then divide by the total minutes (128) to get the speed in kilometers per minute which should be 0.32 or 0.3 kilometers per minute.

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A triangle has an area of 24 square inches. The height of the triangle is 2 inches less than its base (see figure). Find the bas

BARSIC [14]

Answer:

Explain well like michael phelps

Step-by-step explanation:

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3 years ago

Find the equation in slope-intercept form of the line parallel to y = 4x + 23 and passes through the point (2,3).

kupik [55]

Answer: y=4x-5

Step-by-step explanation:

The slope of y=4x+23 is:4 m=4

The parallel line needs to have the same slope of 4

Solve it using the "point-slope" equation of a line: y− y1 = 2(x − x1)

substitute or put in the point (2,3):

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put it in slope intercept form y = mx + b

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6 0

3 years ago

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klemol [59]

Answer:

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Step-by-step explanation:

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6 0

3 years ago

Please help thank you!!❤️

Over [174]

Irrational, because it is a repeating decimal.

5 0

3 years ago

Simplify the question above

andrey2020 [161]

Answer:

$1 + \frac{3}{x}$

Step-by-step explanation:

1) Rewrite x² - 9 in the form a² - b² where, a = x and b = 3.

$\frac{ {x}^{2} - {3}^{2} }{ {x}^{2} - 3x}$

2) use difference of squares: a² - b² = ( a + b ) (a - b).

$\frac{(x + 3)(x - 3)}{ {x}^{2} - 3x}$

3) Factor out the common term x.

$\frac{(x + 3)(x - 3)}{ x(x - 3)}$

4) Cancle out x - 3 .

$\frac{x + 3}{x}$

5) Simplify.

$1 + \frac{3}{x}$

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6 0

3 years ago

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