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yarga [219]
2 years ago
7

Factor out the coefficient of the variable. The expression 13b−13 factored is

Mathematics
1 answer:
fiasKO [112]2 years ago
7 0

Answer:

13(b-1)

Step-by-step explanation:

I think it the right one

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Find the value of x. <br> A. x= 1 <br> B. x=5 <br> C. x=19 <br> D. x=37
Strike441 [17]
Triangle WYZ and triangle TWY are congruent, therefore WZ = TW
WZ = TW
3x - 5 = 2x
3x - 2x = 5
x = 5

The value of x is 5
6 0
3 years ago
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In supply (and demand) problems, y is the number of items the supplier will produce (or the public will buy) if the price of the
SSSSS [86.1K]

Answer:

A) (17 ; 550)

B) $17/item

C) 550

Step-by-step explanation:

First we must calculate the intersection point of the two lines. Since in that point <em>y</em> has the same value in both equations, we can obtain <em>x </em>by equalling the two equations and then using that value for obtaining <em>y</em>:

5x+465=-6x+652\\5x+6x=652-465\\11x=187\\x=\frac{187}{11}\\x=17

So the value of <em>x</em> in the intersection point is 17. We now use this value with either one of the equations to obtain <em>y</em><em>. </em>Let's use the supply equation:

y=5*17+465\\y=550

So the intersection point is (17 ; 550)

Supply and demand are in equilibrium when the amount of items on supply are the same as the ones on demand. That is the point were the two lines intersect, which means the selling price is the <em>x</em> coordinate and the amount of items is the <em>y</em> coordinate, so that is a selling price of <em>$17/item</em> with a number of items of <em>550</em>.

3 0
3 years ago
Jose earned 29.75 in 3.5 hours how much did he earn in one hour
baherus [9]

Answer:

$8.50

Step-by-step explanation:

$29.75 / 3.5 hours = $8.50 per hour

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3 years ago
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One advantage of using a histogram is
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D, because a histogram does not show individual data points
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3 years ago
&gt;,&lt; or =<br> -37/8 ____ -4.63
yanalaym [24]
This will be the answer -37/8 > -4.63
6 0
3 years ago
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