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2 years ago

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Mathematics

2 answers:

mote1985 [20]2 years ago

7 0

Answer:

(8 + t)^3-6 = 994

Step-by-step explanation:

(8+t)^3-6

(8 + 2 ) ^3 - 6

10^3 - 6

1000-6

994

OLga [1]2 years ago

3 0

Answer:

994

Step-by-step explanation:

happy to help ya :)

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Ronnie bought 6 ice cream cones for himself and his friends. Seventeen cents tax was added to the price of each cone. The total

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He price of the cone before tax was 2.26 dollars. hope this helps!

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2 years ago

Simplify: (6x-5) - (3x-2)

Kaylis [27]

Answer:

3x-3

Step-by-step explanation:

(6x-5) - (3x-2)

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6x-5 - 3x-2

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6 0

2 years ago

Read 2 more answers

12,925 round nearest ten thousand

goblinko [34]

12,000
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2 years ago

Read 2 more answers

If 2 is added to the numerator of a

Gekata [30.6K]

❍ Let's say, that the numerator of the fraction be <em>x</em> and denominator of the fraction be <em>y</em>.

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$\underline{\sf{Case\;}\it{1}:}$

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If 2 is added to the numerator of the fraction, it reduces to 1/2.

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Therefore,

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$\begin{gathered}:\implies\sf{\dfrac{x+2}{y}=\dfrac{1}{2}}\\\\\\:\implies\sf{2x+4=y}\\\\\\:\implies\sf{2x=y-4}\qquad\qquad\bigg\lgroup\sf{eq^n\;1}\bigg\rgroup\end{gathered}$

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$\underline{\sf{Case\;}\it{2}:}$

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If 1 is subtracted from the denominator of the fraction, it reduces to 1/3.

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Therefore,

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$\begin{gathered}:\implies\sf{\dfrac{x}{y-1}=\dfrac{1}{3}}\\\\\\:\implies\sf{3x=y-1}\qquad\qquad\bigg\lgroup\sf{eq^n\;2}\bigg\rgroup\end{gathered}$

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$\qquad\qquad\footnotesize{\underline{\bf{\dag\;}\frak{Subtracting\;eq^n\;2\;from\;eq^n\;1:}}}$

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$\begin{gathered}:\implies\sf{3x-2x=y-1-y-4}\\\\\\:\implies\underline{\boxed{\pink{\frak{\pmb{x=3}}}}}\;\bigstar\end{gathered}$

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$\qquad\qquad\footnotesize{\underline{\bf{\dag\;}\frak{Substituting\;value\;of\;x\;in\;eq^n\;1:}}}$

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$\begin{gathered}:\implies\sf{2x=y-4}\\\\\\:\implies\sf{2(3)=y-4}\\\\\\:\implies\sf{6=y-4}\\\\\\:\implies\sf{6=y-4}\\\\\\:\implies\sf{y=-4-6}\\\\\\:\implies\underline{\boxed{\purple{\frak{\pmb{y=10}}}}}\;\bigstar\end{gathered}$