3 years ago

Rounding to the nearest ten 399

Mathematics

1 answer:

Kisachek [45]3 years ago

3 0

400, due to the last nine being over the 5 median

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The fraction 1/2 and 3/6 are equal. True or False

Dmitriy789 [7]

Answer:

true

Step-by-step explanation:

3 is half of 6

1 is half of 2

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3 years ago

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Enter the correct answer in the box. Write the sum of 12√23x13 + 14√23x13 in simplest form, if x > 0.

joja [24]

$12\sqrt{23 x^{13}} + 14\sqrt{23x^{13}}\\\\=(12+14) \sqrt{23x^{13}}\\\\=26\sqrt{23x^{13}}\\\\=26 \cdot 23^{\tfrac {1}2} \cdot x^{\tfrac{13}2}$

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2 years ago

Write the equation of the line shown (3,6) (3,-4)

lozanna [386]

Answer:

The equation of line is given as $x=3$

Step-by-step explanation:

Point on the line given :

$(3,6),(3,-4)$

We can find the slope of the line first from the given points.

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From the points known to us we can tell that the line passes through $x=3$

∴ The equation of line is given as $x=3$

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3 years ago

Which graph represents the solution to the given system? y = –2x + 5 and y = 3x – 2

DaniilM [7]

Y = -2x + 5 y =3x - 2
Since both equations are equal to 'y' you can set them equal to each other to solve.
-2x + 5 = 3x - 2 Subtract 3x from both sides
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Plug 7/5 back in for x and solve for y.
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kolezko [41]

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