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AveGali [126]
3 years ago
10

Pls sovle thankyou number 7

Mathematics
2 answers:
VladimirAG [237]3 years ago
6 0

-6x expnonent 3 becomes -216

so, the equation is know

-216 r exponent 7 / 3x

r-x is x

so know its -216-3x you get - 219x

Aleks [24]3 years ago
4 0

Answer:

\frac{-6x^3r^7}{3x}=-2r^7x^2

Step-by-step explanation:

hope this helps

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To copy an angle using only a compass and a straightedge, begin by marking the vertex of the new angle. Then draw a ray from the
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The <em>correct answer</em> is:


Place the point of the compass on the vertex of our original angle. Open the compass to a random width and draw an arc through both legs of the angle. Mark the points of intersection with this arc and the sides of the angle.


Explanation:


In order to copy the angle, we need to have some reference for how wide the angle is.


So far all we have is a ray. To get the reference for the width that we need, we will construct an arc in the original angle such that it intersects each side of the angle.


We will then set the compass width to these points of intersection. This will be how we set the width of the new angle.

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3 years ago
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The diagram shows the net of a juice box. The box is a rectangular prism.
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Answer:

269.6 square centimeters

Step-by-step explanation:

<u><em>The correct question is</em></u>

The diagram shows the net of a juice box. the box is a rectangular prism. what is the surface area of the juice box? 6.4 cm 4 cm 10.5 cm

we know that

The surface area of a rectangular prism is equal to

SA=2B+PH

where

B is the area of the base

P is the perimeter of the base

H is the height of the prism

we have

L=6.4\ cm\\W=4\ cm\\H=10.5\ cm

<em>Find the area of the base B</em>

B=LW

substitute the given values

B=(6.4)(4)=25.6\ cm^2

<em>Find the perimeter of the base P</em>

P=2(L+W)

substitute the given values

P=2(6.4+4)=20.8\ cm

<em>Find the surface area</em>

SA=2B+PH

substitute  

SA=2(25.6)+(20.8)10.5=269.6\ cm^2

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Frank had 42 rocks that he wanted to share with his friends. If he gave each friend the same number of rocks(and kept the same n
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Answer:6. 42 split 7 ways is 6

Step-by-step explanation:

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2 years ago
Jonah has a large collection of marbles he notices that if he borrows five marbles from a from a friend he can arrange the marbl
olga nikolaevna [1]

Answer:

The remainder is 8

Step-by-step explanation:

Let Jonah's Marble=x

If he arranges x marbles into y rows of 13 each, and there are remainders(R)

Then:

x/13=y+(R/13).....(I)

If he borrows 5 marbles from a friend, there will be no remainder. However, the number of rows y, will be increased by 1

New Total Marbles=x+5

(x+5)/13=y+1.....(ii)

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x=13y+13-5

x=13y+8

From (I)

x=13y+R

Comparing the values of x derived from (I) and (ii)

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