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jeyben [28]
3 years ago
13

Solve the following equation for x: 2x + 5y = 8.

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
3 0

Answer:

\pmb{x=-\dfrac{5}{2}y+4 }

Step-by-step explanation:

2x+5y=8\\\\2x=-5y+8\\\\x=\dfrac{-5y+8}{2}\\\\x=\dfrac{-5}{2}y+4

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 please answer ASAP, also, who ever answers if first and has the best explination and work will get the BRAINLIEST crown, and a
Scrat [10]

Volume of 1/4 gal

= Volume of 2/3 bin


Volume(x gal)

= Volume( 1 bin)


So, (1/4)/(2/3)

= x/1


(1/4)/(2/3)

= x



(1/4)/(3/2)

x = 3/8 (Total balance required to fill the entire bin)




In order to fill the bin, the additional gallons need to be added to the initial 1/4 gallon



Therefore, 3/8 - 1/4 = 1/8 gallons










Hope that helps!!!!



7 0
3 years ago
Javier is building a model train. He has enough track for a train that is
Musya8 [376]
He doesn’t have enough for both to be on at a time but if the cars are on without the train the cars will take up 2.4 meters leaving them with an extra .1 meters of length
5 0
2 years ago
Sử dụng tọa độ cực để tính giá trị tích phân sau:
Assoli18 [71]

Answer:

Non Solvable (Không thể giải quyết)

Step-by-step explanation:

I can't see some of them (Tôi không thể nhìn thấy một số trong số họ)

3 0
2 years ago
Yolanda bought 12 pounds of rice for $5 . How many pounds of rice did she get per dollar?
defon
<h3>Answer:  2.4 pounds per dollar</h3>

Explanation:

We can set up the ratio

12 pounds : 5 dollars

Then divide both parts of that ratio by 5 so that the "5 dollars" becomes "1 dollar"

  • 12/5 = 2.4
  • 5/5 = 1

The ratio 12 pounds : 5 dollars is equivalent to 2.4 pounds : 1 dollar

4 0
3 years ago
Read 2 more answers
A class of 24 students wants to choose 3 students at random to bring food for a class party. Any set of 3 students should have a
belka [17]
I would think a would be the fairest 
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