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abruzzese [7]
3 years ago
9

What is the sum of 7 and t/2

Mathematics
2 answers:
tekilochka [14]3 years ago
6 0

Answer:

14/2+t/2 so ( 14+t)/2 is the answer

o-na [289]3 years ago
6 0
7+(t/2) =
(7)(2)+(t)(1) /(2) (1)
=(14+t)/(3)
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AlekseyPX

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5 0
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How much of a spice that is 30% salt should be added to 175 ounces of a spice that is 65% salt in order to make a spice that is
klasskru [66]
\bf \begin{array}{lccclll}
&amount&concentration&
\begin{array}{llll}
concentrated\\
amount
\end{array}\\
&-----&-------&-------\\
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\textit{65\% spice}&175&0.65&(175)(0.65)\\
-----&-----&-------&-------\\
mixture&x+175&0.50&(x+175)(0.50)
\end{array}

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The one the blue is on! Hope that helped
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