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3 years ago

(30 points! I just need someone to correctly answer this, please.)

Mathematics

1 answer:

Art [367]3 years ago

7 0

Step-by-step explanation:

y = ⅓x − 2

y = -3x − 12

The first line has a y-intercept of -2 and a slope of ⅓.

The second line has a y-intercept of -12 and a slope of -3.

The graph looks like this: desmos.com/calculator/raouxrikbg

From the graph, we see they intersect at (-3, -3).

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Please help I’ll give brainliest

s344n2d4d5 [400]

Answer:

R = 13%

Step-by-step explanation:

P = $4000

I = $780

T = 18 months = 18/12 years

$I = \frac{PRT}{100} \\\\780 = \frac{ 4000 \times R \times \frac{18}{12}}{100}\\\\780 = \frac{6000 \times R }{100}\\\\780 = 60R\\\\R = \frac{780}{60} = 13 \%$

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3 years ago

The perimeter of a square is 120 inches what is its area

nata0808 [166]

Answer:

A = 900in²

Perimeter 120in

Using the formulas

A = a²

P = 4a

Step-by-step explanation:

Solving for A:

A = 1/16 P² = 1/16 · 120² = 900in²

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3 years ago

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Luda [366]

Answer:

Step-by-step explanation:

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3 years ago

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Using the equation y=76(1.013)x the table shown represents the population of the U.S. for each of the four years following 1900.

Lyrx [107]

I’ll say about 45 because one year hurt but my bones hurt one time and they did not like it

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3 years ago

This is part two go cheap the part one to understand

Sauron [17]

Answer:

yes

Step-by-step explanation:

the original area of the figure is 4 · 2 which equals 8.

Since the dilation that is needing to be done is by a scale factor of 3 then all we need to do is multiply the original area by 3, which gives us the new area 24.

So because the only transformation was a dilation that didn't significantly change the figure then we can say that both figures are similar.

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