yjsunrise758 yjsunrise758
  • 14-04-2021
  • Mathematics
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Here are the diameters of four coins. A dime rolls 41.8 cm. How many rotations did it make?
Will give brainliest,

Here are the diameters of four coins A dime rolls 418 cm How many rotations did it make Will give brainliest class=

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iwantaclairoalbum
iwantaclairoalbum iwantaclairoalbum
  • 14-04-2021

Answer:

i believe the answer is 10.5

Step-by-step explanation:

dime = 3.14 (1.8) =5.62 cm

Since the coin rolled about 10.5 cm in 4 rotations, it means that the circumference of the coin (x) multiplied by 5 is equal to the distance rolled.

4x=41.8

x =41.8/4 =10.5cm

good luck :)

i hope this helps

**please let me know if this is incorrect**

have a nice day!

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