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2 years ago

This can somebody help me FAST!.!.!.!.!.!.!!.

Mathematics

1 answer:

amm18122 years ago

8 0

Which questions do you need done?

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THe halloween haunt estimated they would make $125,450 this year. They expect to make 23,700 more than last year by the time the

sveticcg [70]

Answer:

it is at least $300000 good luck

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2 years ago

If the slope of a line is -1 and two points on the line are (-9, 3) and (-10, r), what is the value of r?

ANEK [815]

Answer:

$r=4$

Step-by-step explanation:

We know that the slope of the line is -1.

We also know that the line passes through (-9, 3) and (-10, r).

We want to find the value of r.

First, let's figure out the equation of our line. We can use the point-slope form:

$y-y_1=m(x-x_1)$

Where m is the slope and (x₁, y₁) is a point.

So, let's substitute -1 for m. Since we know the point (-9, 3), let's use this for (x₁, y₁).

Substitute:

$y-(3)=-1(x-(-9))$

Simplify:

$y-3=-(x+9)$

Distribute:

$y-3=-x-9$

Add 3 to both sides. So, our equation is:

$y=-x-6$

It passes through (-10, r) and we want to find the value of r. So, let's substitute -10 for x and r for y, since -10 is our x and r is our y. So:

$r=-(-10)-6$

Evaluate for r. Distribute:

$r=10-6$

Subtract:

$r=4$

So, the value of r is 4.

And we're done!

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2 years ago

How would you divide 0.294/3?

Arte-miy333 [17]

$0.294:3= \frac{\big{294}}{\big{1000}} \cdot \frac{\big{1}}{\big{3}} = \frac{\big{2\cdot3\cdot49}}{\big{2\cdot500}} \cdot \frac{\big{1}}{\big{3}} = \frac{\big{49}}{\big{500}} \\\\\\0.294:3=(0.098\cdot3):3=0.098$

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3 years ago

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vladimir1956 [14]

Answer:incomplete

Step-by-step explanation:

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3 years ago

I will give brainliest to whoever answers correctly and is first

Mrrafil [7]

120 is the answer I’m not first but that’s alright

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3 years ago

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