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2 years ago

The quotient of two numbers is -12. One of the numbers is −3. What is the other number?

Mathematics

2 answers:

umka21 [38]2 years ago

6 0

The answer is -4 because -4 times -3 equals -12

vagabundo [1.1K]2 years ago

6 0

Answer: The other number is -9

Step-by-step explanation: This is because we need to subtract -12 by -3 and get -9. You can check our answer by adding -9 + -3 which equals -12.

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2 years ago

If y=4 when x= -4, find y when x=7

Alexxx [7]

Answer:

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2 years ago

Ho do you get the Surface Area of this shape?

blsea [12.9K]

This solid object contains 8 sides.

The side that is facing you has a surface area:

$64f{ t }^{ 2 }+84f{ t }^{ 2 }=148f{ t }^{ 2 }$

The side exactly opposite this one has the same surface area - 2 sides with this surface area in total.

The bottom side has a surface area:

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The side to your right has a surface area:

$84f{ t }^{ 2 }$

The side to your left has a surface area:

$48f{ t }^{ 2 }$

The side to your top left has a surface area:

$48f{ t }^{ 2 }$

The side beside the side to the top left has a surface area:

$36f{ t }^{ 2 }$

The side at the very top has a surface area:

$36f{ t }^{ 2 }$

Combined, the surface area is:

$S=2\cdot 148f{ t }^{ 2 }+2\cdot 84f{ t }^{ 2 }+2\cdot 48f{ t }^{ 2 }+2\cdot 36f{ t }^{ 2 }$

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2 years ago

Find the coordinate of the midpoint M given the two endpoints

Rasek [7]

The midpoint would be (7, 5)

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X VALUE

4 + 10 = 14

14/2 = 7

Now do the same for y

Y VALUE

22 + -12 = 10

10/2 = 5

Using those answers we can create the ordered pair (7, 5)

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3 years ago

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Oksana_A [137]

To find the area of a triangle multiply half the sum of the bases by its height, i think?

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3 years ago

Read 2 more answers