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2 years ago

8

I need help with this pls help!

1 answer:

Alexus [3.1K]2 years ago

3 0

14 I think? (Tbh i really don’t know my bad)

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If 5x = 30 then x is equal to

max2010maxim [7]

Answer:

6

Step-by-step explanation:

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2 years ago

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Solve the system using elimination.<br><br> 2x + 3y = 17<br> x + 5y = 19

ale4655 [162]

$\left\{\begin{array}{ccc}2x+3y=17\\x+5y=19&|\text{multiply both sides by (-2)}\end{array}\right\\\underline{+\left\{\begin{array}{ccc}2x+3y=17\\-2x-10y=-38\end{array}\right}\qquad\text{add both sides of equations}\\.\qquad\qquad-7y=-21\qquad\text{divide both sides by (-7)}\\.\qquad\qquad \boxed{y=3}\\\\\\\text{Substitute the value of y to the second equation}\\\\x+5(3)=19\\\\x=15=19\qquad\text{subtract 15 from both sides}\\\\\boxed{x=4}\\\\Answer:\ x=4\ and\ y=3.$

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3 years ago

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dimaraw [331]

I think
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(I shortened name to letter)

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2 years ago

What is the decimal form of 3/8

Ludmilka [50]

Answer:

0.375

Step-by-step explanation:

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Tatiana [17]

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2 years ago