MrsMintyMoose
MrsMintyMoose MrsMintyMoose
  • 15-09-2015
  • Mathematics
contestada

Solve the equation. If necessary, round your answer to the nearest tenth. x2 = 324

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Exvited
Exvited Exvited
  • 15-09-2015
x × w = 324

First, regroup terms. / Your problem should look like: 2x = 324.
Second, divide both sides by 2. / Your problem should look like: x = [tex] \frac{324}{2} [/tex] .
Third, simplify [tex] \frac{324}{2} [/tex] to 162. / Your problem should look like: x = 162.

Original answer: x = 162.
Rounded to the nearest tenth: x = 160.

Answer Link
black6 black6
  • 15-09-2015
Dividing 2 on both sides of the equal sign will give you x=162 ; rounding it is 160.
Answer Link

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