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Sidana [21]
4 years ago
15

I NEED HELP FAST!!!! 15PTS

Mathematics
1 answer:
Vadim26 [7]4 years ago
7 0
3.option a (-8,2)

4.option b (5,4)
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A store pays 159$ for a garden statue. The store marks up the price by 40%. 1.) what is the amount of mark up ( nearest hundred)
lina2011 [118]

Answer:

Step-by-step explanation:

okay so 40 divided by 159 equals .2515 than you are going to add 159 which gives you 159.2515 and than round that to the nearest 100

4 0
4 years ago
The length of a rectangle is four more than its width. If the area of the rectangle is 12, find the length of the rectangle.
Kobotan [32]

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I don’t know but I have the same question with different numbers

Step-by-step explanation:

8 0
3 years ago
Find an equation of the line perpendicular to y = -1/2x – 3 that crosses the point
alisha [4.7K]

Answer:

<em>y = 2x + 4 </em>

Step-by-step explanation:

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<em>y = 2x + 4</em>

6 0
3 years ago
Cylinder that have the same base area and height. The volume of the prism is given by the formula V=lwh. In the formula for the
valentina_108 [34]

Answer:

3.

The length x width is the area so we have to replace it with the area of the cylinder.

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Step-by-step explanation:

7 0
3 years ago
In the standard (x,y) coordinate plane, what is the slope of the line 4x+7y=9?​
o-na [289]

Answer: -4/7

Step-by-step explanation:

To find the slope, let's change the equation to slope-intercept form.

4x+7y=9              [subtract both sides by 4x]

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y=-\frac{4}{7}x+\frac{9}{7}

Now, we know the slope is -4/7.

5 0
3 years ago
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