1 year ago

Solve the equation. Round the solution to two decimal places.

2 answers:

5 0

Subtract the y values to one side then the numbers to the other so as x values to one side then the numbers to the other

-BARSIC- [3]1 year ago

4 0

Answer:

y = -0.71

x = 8

Step-by-step explanation:

Bring variables on one side of the equation

18.3y - 8.4y = -14.6 + 7.6

4.1x - 0.7x = 25.9 + 1.3

Solve for the variable

9.9y = -7

y = -70/99

3.4x = 27.2

x = 8

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Step-by-step explanation:

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-> See attached

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2 years ago

Which set of side lengths create a right triangle ?

I am Lyosha [343]

Answer:

(8, 15 and 17)

Step-by-step explanation:

$\sqrt{10^{2} +28^{2} } \neq 29$

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2 years ago

2. Which expression is equivalent to 5(n + 3) - 10? A. 5+1 +5+3 – 10 B. 5 • n + 5 + 3 - 10 C. 5. n + 5 • 3 – 10 D. 5 • n • 5 • 3

GuDViN [60]

Answer:

5n+5

Step-by-step explanation:

5(n+3)-10

5n+15-10

5n+5

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2 years ago

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dybincka [34]

Answer:

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Step-by-step explanation:

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2 years ago

Please answer this<br><br> (I don’t know what else to put, it need 20 characters)

Vinvika [58]

Answer:

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Step-by-step explanation:

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A = 6*5/2

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2 years ago

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