Answer: Divide the first equation, −4x + 8y = 16, by 2
Step-by-step explanation:
Answer:
3 is the right one
Step-by-step explanation:
Simple math you know
Answer:
The ratio of sanstone to marble is... 141414 : 333
All you have to do is look at how much sandstone Dean has and how much marble he has, then put the amount of sandstone infront of the amount of marble because in the question it says what is the ratio of sandstone to marble and you see that sandstone is first.
Hope this helps! :)
Stay safe
Greetings!
"Use the distributive property for
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The distribute property is used to simplify an expression/equation. This is done by multiplying the contents of the parenthesis by the number outside of bracket.
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<span>Simplify.
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Hope this helps.
-Benjamin