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Mars2501 [29]
3 years ago
10

Explain to another student how to solve the equation.

Mathematics
1 answer:
AveGali [126]3 years ago
5 0

Answer:

Solve for X ( The question I did was an example )

Step-by-step explanation:

To solve and equation like 2x+9=30 you will have to isolate the number with a variable. You need to subtract 9 on both sides for that to happen.

2x=21

Now the next step is to divide. You have to divide to get the answer.

x=21/2

x= 10.5

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seventeen [17]

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6 0
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The circumference of a circle is 138.16 centimeters. What is the area of the circle?
vodomira [7]
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<span>C=2 \pi r
</span><span>138.16=2 \pi r
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<span>A= \pi r^2
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3 years ago
What is the difference from 10 and 12
goblinko [34]

\huge\text{Hey there!}

\large\text{What is the \bf{difference from 10 and 12}}\large\text{ ?}

\large\text{The word \underline{DIFFERENCE} usually it means \underline{SUBTRACT} in}\\\large\text{mathematical terms.}

\large\text{So, we will reword  the question saying 10 SUBTRACTED by 12}

\large\text{10 - 12 = \bf -2}

\large\text{12 - 10 = \bf 2}

\boxed{\huge\textsf{The difference from 10 \& 12 is: \boxed{\huge\text{\bf -2 or 2 }}}}\huge\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{Amphitrite1040:)}

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drek231 [11]
The answer would be C
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3 years ago
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