rylleeee rylleeee
  • 13-04-2018
  • Mathematics
contestada

Solve for x.

Please help quick!

Solve for x Please help quick class=

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Аноним Аноним
  • 13-04-2018
[tex] \dfrac{5}{2} = \dfrac{x}{ \frac{1}{7} } [/tex]

Cross Multiply:
[tex] 2x = 5 \times \dfrac{1}{7} [/tex]

Evaluate right side:
[tex] 2x = \dfrac{5}{7} [/tex]

Divide by 2 on both sides:
[tex] x = \dfrac{5}{7} \div 2[/tex]

Change the divide fractions to multiplication fraction:
[tex] x = \dfrac{5}{7} \times \dfrac{1}{2} [/tex]

Combine into single fraction:
[tex] x = \dfrac{5}{14}[/tex]
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