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3 years ago

9

Hazel paid $32 to have 50 reports printed she then paid $57 to have 100 reports printed the relationship is linear what is the e

quation with the relationship between the number of reports, x and the cost, y?

2 answers:

mihalych1998 [28]3 years ago

3 0

50 is the reports printed, x$25 is the cost, y

GalinKa [24]3 years ago

3 0

$89 for what she paid 150 reports printed All together the # is 239

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What is 15.74 rounded to the nearest whole number

Lera25 [3.4K]

Answer:

16

Step-by-step explanation:

7 is higher than 4 so you round up one

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4 years ago

Beatrice calculated the slope between two pairs of points.

kumpel [21]

Answer:

The answer in the procedure

Step-by-step explanation:

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

step 1

Find the slope between (-3, -2) and (1, 0)

$m=\frac{0+2}{1+3}$

$m=\frac{2}{4}=\frac{1}{2}$

Find the equation of the line

$y-y1=m(x-x1)$

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substitute

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$y=\frac{1}{2}x-\frac{1}{2}$

step 2

Find the slope between (-2, -1) and (4, 2)

$m=\frac{2+1}{4+2}$

$m=\frac{3}{6}=\frac{1}{2}$

Find the equation of the line

$y-y1=m(x-x1)$

with m and the point (4,2)

substitute

$y-2=\frac{1}{2}(x-4)$

$y=\frac{1}{2}x-2+2$

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<em>Compare the equation of the two lines</em>

The two lines are parallel, because their slope is the same, but are different lines

therefore

Beatrice's conclusion is incorrect

All of these points are not on the same line, because are different parallel lines

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8 0

4 years ago

Read 2 more answers

Solve for x.<br> A. 7<br> B. 5<br> C. 0<br> D. 2

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3 years ago

What’s the equivalent of 50000

dezoksy [38]

Is this for money? Do you want an equivalent fraction? Please be more specific, but I'll imply a couple of options.

FOR MONEY:

50,000 euros is 55142.50 dollars

50,000 dollars is 45337.08 euros

Is 50,000 US dollars a good salary? In my opinion, yes. If you are a single person, and you work an office job from 9 to 5, then yes, that is a good salary.

MATH/NUMBERS:

50,000 = 100,000 ÷ 2

50,000 = 200,000 ÷ 4

50,000 = 25,000 × 2

50,000 = 12,500 × 4

There are other examples that could be used for both money and math, but I would not be able/do not have the time to list them all.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I hope this helps!

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

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4 years ago

BRAINLIEST <br> Can I get some help on this assignments it’d take a lot of stress away from me

muminat

Answer:

Question=Q

Q2=18.9

Q3=26.7

Q4=24.8

Q5=35.6

Here are some answers

<u>Remember if leg a is the missing side, then transform the equation to the form when a is on one side, and take a square root: a = √(c² - b²)</u>

<u>if leg b is unknown, then. b = √(c² - a²)</u>

<u>for hypotenuse c missing, the formula is. c = √(a² + b²)</u>

Have a wonderful day!

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3 years ago

Read 2 more answers