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tatuchka [14]
3 years ago
7

Solve the system of equations. PLS DO IT Quickly PLSSSS

Mathematics
1 answer:
ratelena [41]3 years ago
3 0

Answer: x = 1 and y=5

Step-by-step explanation: Plug in the value given for x into the equation and then solve for y. Once you get y plug in y into the original equation and solve for x.

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Can someone help me with this<br> S=?
MAXImum [283]

Answer:

In order to find the value of s, we must isolate the s variable in this equation, so the first step should be subtracting 3 5/6 from both sides of this equation. In order to subtract, we multiply each denominator to get 42, and multiply the numerator by the same amount, and subtract the number from both sides:

s + 3 35/42 = 9 6/42

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Step-by-step explanation:

3 0
3 years ago
What is 2x+3x= pls help
KengaRu [80]

Answer:

<em>5x</em>

Step-by-step explanation:

<u>Add 2x and 3x </u>

Hope this helps!

4 0
3 years ago
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For every $20 that Carlin saves, his grandmother gives him $30. What is the constant of proportionality? If Carlin saves $150, h
Studentka2010 [4]
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6 0
4 years ago
Convert 12080 gallons per month into liters per hour
Anastaziya [24]

In this question , we have to convert 12080 gallons per month to liters per hour .

There are 3.78541 liters in 1 gallons , and there are 30 days in a month, and 24 hours in a day .

So to convert 12080 gallons per month, we have to multiply 12080 by 3.78541 and divide the result by the product of 30 and 24. THat is

12080 gallons per month = \frac{12080*3.78541}{24*30} liters / hour

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5 0
3 years ago
a regular size chocolate bar is 5 4/9 inches long. the king size bar is 3 times as long as the regular size bar. how long is the
Mice21 [21]

Answer:

15 4/9 inches long

Step-by-step explanation:

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When lining them vertically the 3 ends up under 5 in which you multiply and transfer the 4/9 next to the product of 15. Hope that helped!

4 0
3 years ago
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