DijonC327772 DijonC327772
  • 27-10-2022
  • Mathematics
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To solve a proportion first the two numbers that are diagonal.

To solve a proportion first the two numbers that are diagonal class=

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AvantikaX609538 AvantikaX609538
  • 27-10-2022

we have

[tex]\begin{gathered} \frac{2100}{30}=\frac{x}{45} \\ 30\times x=45\times2100 \\ 30x=94500 \\ \frac{30x}{30}=\frac{94500}{30} \\ x=3150 \end{gathered}[/tex]

answer: 3,150 times every 45 minutes

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