FlyingDodgerDonkey
FlyingDodgerDonkey FlyingDodgerDonkey
  • 11-02-2015
  • Mathematics
contestada

How tall is a stack of ten pennies in centimeters?

Respuesta :

NekoMimi NekoMimi
  • 11-02-2015
A penny is 1.52 mm, so 10 pennies are 15.2 mm. 15.2 mm=1.52 cm
So a stack of 10 pennies is 1.52 centimeters
Answer Link
calculista
calculista calculista
  • 08-08-2018

we know that

The Penny is the one cent coin of the United States.The coin is 19.05 millimeters in diameter and 1.52 millimeters thick.

So

the height of a stack of ten pennies is equal to

[tex] 10*1.52=15.2 mm [/tex]

to convert mm to cm divide by [tex] 10 [/tex]

[tex] \frac{15.2}{10} =1.52cm [/tex]

therefore

the answer is

[tex] 1.52 cm [/tex]

Answer Link

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