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3 years ago

What should be done to solve the following equation?

Mathematics

2 answers:

Lera25 [3.4K]3 years ago

7 0

Answer:

Subtract 8 from both sides of the equation and also Subtract 14 from both sides of the equation.

Step-by-step explanation:

Here, x+8=14

when subtracting 8 from both sides of the equation,

or, x+8-8=14-8

or, X=6

Also, when Subtracting 14 from both sides of the equation,

x+8-14=14-14

or, x-6=0

or, x=6

Ludmilka [50]3 years ago

4 0

Answer:

I guess that i dont have to answer it

srijankhada14 is correct

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Three people play a game on each spinner in the previos problem.

arlik [135]

Answer:

Step-by-step explanation:

All other things being equal, spinner A is fine. It is a fair spinner.

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Spinner 3 is not fair either. Player one has 2 chances. Player 2 has 3 chances and player 3 has but one chance. There are 6 chances in all. Player 1 should put up 2 dollars to play player 1 should put up 3 dollars and player 1 should put up 1 dollar.

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3 years ago

A vehicle factory manufactures cars. The unit cost (the cost in dollars to make each car) depends on the number of cars made. If

Nataly [62]

Answer:

The function is missing in the question. The function is $C(x) = 0.8x^2 -544x +97410$

The answer is 4930

Step-by-step explanation:

Unit cost of a car is given as

$C(x) = 0.8x^2 -544x +97410$

Cost will be minimum when

x = -(-544)/ 2 x 0.8

= 340

Therefore, minimum cost for unit car is

$C(x) = 0.8x^2 -544x +97410$

$= 0.8(340)^2 -544(340) +97410$

= 4930

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3 years ago

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Valentin [98]

Answer:

$6.48

Step-by-step explanation:

First you divide do the $1.60 and the 10% discount which will bring you to $1.44 and then you times $1.44 and 4 1/2 to get $6.48.

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2 years ago

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Step-by-step explanation:

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makkiz [27]

Answer:

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Step-by-step explanation:

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3 years ago