aydenortega03
aydenortega03 aydenortega03
  • 15-05-2020
  • Mathematics
contestada

can someone help? 25 points

can someone help 25 points class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-05-2020

Answer:

t ≥ 18

Step-by-step explanation:

He has run 12 miles plus some more miles t.  He need to run at least 30 miles

12+t ≥ 30

Subtract 12 from each side

12+t-12 ≥ 30-12

t ≥ 18

Answer Link
amna04352
amna04352 amna04352
  • 16-05-2020

Answer:

t 》18

Step-by-step explanation:

t + 12 》30

t 》30 - 12

t 》18

Answer Link

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