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4 years ago

Help me with this please!!!!!

Mathematics

1 answer:

garri49 [273]4 years ago

3 0

Answer:

True, the point (-5, 2) is inside of the circle (lying on it) centered at (0, 7)

Step-by-step explanation:

Hope this helps! Leave any questions or concerns in the comments! byeee <3

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The value of 3 in 3,456 is what times the value of 3 in 546,300

S_A_V [24]

The value of 3 in 3,456 is 3000 and the value of the 3 in 546,300 is 300 so you would multiply 3000*300 if I am correct.
I hope this could help.
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4 0

3 years ago

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Find the equation of line A

Likurg_2 [28]

Answer:

y=2

Step-by-step explanation:

when there's no slop it looks like this

3 0

3 years ago

Please help asap, I'm so confused lol.

Sladkaya [172]

Answer: $450

Step-by-step explanation:

We can form an equation representing the problem. The question is essentially asking 60% of what is equal to $270. If we define that what as a variable 'x', we get the following:

$\frac{60}{100} *x=270$

$\frac{60x}{100} =270$

Multiply both sides by 100:

$\frac{60x}{100} *100=270*100$

$60x=27,000$

Divide both sides by 60 to solve for the value of 'x':

$x=\frac{27,000}{60} =450$

Answer is 450 bucks

We can check this answer by taking 60% of $450. In principal, this should return the discount of $270.

$\frac{60}{100} *450=270$

Yup, it checks out

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2 years ago

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Evaluate -3x3 - 4x for x = -1. 1 7 -1

soldi70 [24.7K]

The answer is -0.32.

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3 years ago

Write the equation of a line that has a slope of 3x - 4y = 12 and passes through the point (8, 8)

Leona [35]

First of all we have to find the slope

3x - 4y = 12

-4y = 12 - 3x

y = -3 + ³/₄ x

y = ³/₄x - 3

so the slope is ³/₄

now the equation is :

y-y₁ = m (x-x₁)

y-8 = ³/₄ (x-8)

y-8 = ³/₄ x - 6

y = ³/₄ x -6 + 8

y = ³/₄x + 2

3 0

3 years ago