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alex41 [277]
3 years ago
13

Simplify the equation please.

Mathematics
2 answers:
egoroff_w [7]3 years ago
6 0

Answer:

49/4 or 12 1/4

Step-by-step explanation:

solmaris [256]3 years ago
6 0

\text{Hey there!}

\mathsf{3\dfrac{1}{2}\times3\dfrac{1}{2}=?}

\mathsf{3\dfrac{1}{2}=3\times2+1=6+1=7}\\\\\mathsf{7\ becomes\ your\ numerator\ \& \ 2\ stays\  as\ your\ denominator}

\mathsf{\dfrac{7}{2}\times\dfrac{7}{2}=?}

\mathsf{Numerator \rightarrow Numberator}

\mathsf{Denominator\rightarrow Denominator}

\mathsf{\dfrac{7\times7\leftarrow numerator}{2\times2\leftarrow denominator}}

\mathsf{7\times7=49}\leftarrow\mathsf{NUMERATOR}

\mathsf{2\times2=4}\leftarrow\mathsf{DENOMINATOR}

\boxed{\boxed{\mathsf{Answer:\dfrac{49}{4}\ or\ 12\dfrac{1}{4}}}}\checkmark

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

~\dfrac{\frak{LoveYourselfFirst}}{:)}

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Answer:

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Step-by-step explanation:

The answer for a

the only items that had sales tax were $3.00 and $0.50. The total tax for the both was $0.21 so you can find what percent 0.21 is of 3.00 + 0.50 o 3.50. Do this by dividing the percent you are looking for, 0.21, by what it is the percent of 3.50. 0.21 / 3.50 = 0.06. then you multiply the number you got, in this case 0.06 by 100 to find the percentage so it is 6%

The answer for b

Here you can just take the subtotal, $13.00, and subtract all the other prices and you will be left with the price of the top. 13.00 - 3.00 - 2.00 - 0.50 = 7.50. So the answer is $7.50

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Step-by-step explanation:

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Step-by-step explanation:

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