3 years ago

Hey there! Can you please help me with 6th grade :-)

Mathematics

1 answer:

Brilliant_brown [7]3 years ago

8 0

Oh i miss 6th grade im in 7th now lol and yes but i thank number 2 is 3 cnts

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What is the area of the trapezoid shown below? 2 15 12 help fast please!!!

Ugo [173]

Answer:

78 units2

Step-by-step explanation:

The Area of the triangle is 54 units2

The rectangle on the side has an area of 24 units2.

Add them together, and you get 78.

I hope this helps!

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7 0

3 years ago

What is the answer to 6(1+8n)=-39+3n

MissTica

For this case we must simplify the following expression:

$6 (1 + 8n) = - 39 + 3n$

We apply distributive property on the left side of the equation:

$6 * 1 + 6 * 8n = -39 + 3n\\6 + 48n = -39 + 3n$

We subtract 3n from both sides of the equation:

$6 + 48n-3n = -39\\6 + 45n = -39$

We subtract 6 from both sides of the equation:

$45n = -39-6\\45n = -45$

We divide between 45 on both sides of the equation:

$n = \frac {-45} {45}\\n = -1$

Answer:

$n = -1$

5 0

3 years ago

100 point please help. It's not 28 or 52

Vedmedyk [2.9K]

Answer:

The answer is 39 ...........

7 0

2 years ago

- Write an equation of a line in standard

____ [38]

Answer:

3x+7

Step-by-step explanation:

Simply changing the y intercept will make both lines parallel without changing its slope

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3 years ago

4. Find the distance between the points (7,-6) and (4, -3)

quester [9]

Answer:

Step-by-step explanation:

3 sqrt2

5 0

3 years ago

Read 2 more answers