3 years ago

The difference of 7-3 over 4a-a

Mathematics

1 answer:

shutvik [7]3 years ago

6 0

Brainliest pls.

Answer:

4a/3

Step-by-step explanation:

7-3 is 4, and the over indicates this will be the numerator.

4a-a simplifies into 3a.

Now, putting together the expression:

4/3a or 4a/3 (If it needs to be rationalised)

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shutvik [7]

$\bf \textit{circumference of a circle}\\\\
C=2\pi r\qquad r=radius=\frac{diameter}{2}\\\\
-----------------------------\\\\

\begin{array}{lcccclllll}
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&---&---&-----&-----\\
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\textit{Papa Bear}&
\begin{array}{llll}
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notice, Papa Bear is 18inches in diameter, but radius is half that

and "edge per dollar" simply means, how much circumference per dollar
or $\bf \cfrac{Cmfc}{\$}$

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Burka [1]

Answer:

144

Step-by-step explanation:

54+90=144

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90+54=144

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