Question

Diana paints 150 fence posts and chuck paints 130 fence posts. Diana paints 10 more fence posts than chuck. How many fence posts does chuck paint per hour?

Answer 1

Complete Question

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Answer:

Step-by-step explanation:

From the question we are told that

  The  relationship is  $\frac{150 }{d} = \frac{130}{c}$

   The number of fence post painted by chuck is  $l = 130$

    The number of fence post painted by Diana  is $k = 150$

    can paint 10 fences more than chuck  so let say the  of fence painted in an hour by chuck is $g$

     Then  the number of fence post painted by Diana in one hour is

          $f = g+ 10$

 So

       $\frac{150 }{ g + 10 } = \frac{130}{g}$

       $130 g + 1300 = 150g$

        $g = 65 \ m$