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3 years ago

5

A system of equations is shown. 3x+4y=30 3x+5y=33. What is the value of y in the solution to the system of equations

2 answers:

Yuliya22 [10]3 years ago

4 0

Answer: y Is equal to 3 And x Is equal to 6

bixtya [17]3 years ago

4 0

Answer:

3x+5y=33

<u>+3x+4y=30</u>

<u> y=3 </u>

Step-by-step explanation:

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Solve for x <br><br> 3(x+2)+4(x-5)=10

Natasha_Volkova [10]

Answer:

x=24/7

Step-by-step explanation:

3(x+2)+4(x-5)=10

3x+6+4(x-5)=10

3x+6+4x-20=10

7x+6-20=10

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2 years ago

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bazaltina [42]

Answer:

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Step-by-step explanation:

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2 years ago

Hypoteneous base and what is the other

Yuliya22 [10]

Answer:

Just the hypotenuse and the 2 legs

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3 years ago

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--------------<br><br><br>1+1 <br><br><br>---------------<br>

Svetach [21]

Answer:

2

Step-by-step explanation:

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2 years ago

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A park has a length to width ratio of 7:4 and the perimeter of the park is 880 meters. What are the length and width of the park

Schach [20]

Step-by-step explanation:

Ratio of length to width = 7 : 4

length = 7x

width = 4x

7x + 4x = 11x

length = 880

$880 + 4x = 11x$

$880 = 11x - 4x$

$880 = 7x$

$\frac{880}{7} = x$

$125.71 = x$

width = 4x

= 4(125.71)

= 502.85

3 0

2 years ago