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Lubov Fominskaja [6]
3 years ago
5

A theater has 10 rows of seats with 8 seats in each row. If 28 people are seated how many are empty

Mathematics
1 answer:
krok68 [10]3 years ago
8 0

Answer:

Dude, this is basic math. Imma let you figure it out.

Step-by-step explanation:

10*8=x x-28=answer not that hard bub

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I will give brainliest answer
earnstyle [38]

Answer:

A translation by 1 units to the right and 3 units down.

Step-by-step explanation:

7 0
3 years ago
Rewrite the expression x^3+10x^2+13x+39/x^2+2x+1 in the form of q(x)+r(x)/b(x)
natima [27]

\dfrac{x^3+10x^2+13x+39}{x^2+2x+1}

x^3=x\cdot x^2, and x(x^2+2x+1)=x^3+2x^2+x. Subtracting this from the numerator gives a remainder of

(x^3+10x^2+13x+39)-(x^3+2x^2+x)=8x^2+12x+39

8x^2=8\cdot x^2, and 8(x^2+2x+1)=8x^2+16x+8. Subtracting this from the previous remainder gives a new remainder of

(8x^2+12x+39)-(8x^2+16x+8)=-4x+31

-84x is not a multiple of x^2, so we're done. Then

\dfrac{x^3+10x^2+13x+39}{x^2+2x+1}=x+8+\dfrac{-4x+31}{x^2+2x+1}

4 0
3 years ago
The perimeter of a rectangular field is 364 yards. If the width of the field is 84 yards, what is its length?
elena55 [62]

The perimeter of a rectangular field is 364 yards. If the width of the field is 84 yards, what is its length?


(364 : 2) - 84 =

182 - 84 =

98



3 0
3 years ago
Which expression results from dividing 6x^8-4x^6 by 2x^2
pogonyaev

\frac{6 {x}^{8} - 4 {x}^{6}  }{2 {x}^{2} }  =  \frac{2 {x}^{6}(3 {x}^{2}  - 2) }{2 {x}^{2} }  = 2 {x}^{4}(3 {x}^{2}  - 2)

6 0
3 years ago
Read 2 more answers
Suppose Johnny invests $41,745 into an account, which has been earning interest for many years and he now has a total of $39,974
Dmitriy789 [7]

Answer:

A negative number would be reasonable in the solution of the rate of the investment. It would be reasonable because Johnny started out with $41,745 in his account and ended up with $39,974 which means that the rate has to be negative.


please rate and thank : )


7 0
3 years ago
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