2 years ago

Do my math for brainiest:)

Mathematics

2 answers:

geniusboy [140]2 years ago

4 0

Answer:

27=n+7

-7 -7

20=n

Step-by-step explanation:

steposvetlana [31]2 years ago

4 0

Answer:

1.27-20=7

2.They are not right when they subtract -10 from -8. That becomes -2.

Step-by-step explanation:

You just have to subtract 7 from 27. And that will get you 20. To check 20+7=27

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Marisol is painting on a canvas that has an area of 180 square inches. The length of the painting is 11/4 times the width. What

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Notice the picture below, see the length "l"?

well $\bf Area=l\times w\qquad 
\begin{cases}
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Area=180
\end{cases}\\\\
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thus
\\\\
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