Seudónimo Seudónimo
  • 26-01-2017
  • Mathematics
contestada

i need a real-world problem out of 8.6r = 34.4

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anthonysilby1
anthonysilby1 anthonysilby1
  • 26-01-2017
Parking costs $8.6 per hour, r = number of hours. 
If someone paid $34.4, how many hours had they parked their car for?

8.6r = 34.4
r = 34.4/8.6
r = 4

The had parked their car for 4 hours
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Dave1357
Dave1357 Dave1357
  • 26-01-2017
So there is 8.6 toys. And 34.4 is equal to 8.6 toys. There. Easy.
Answer Link

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