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Jared is behind on his math homework. He has 12 lessons of math to do before Monday. He
can answer two math problems each minute. If a typical lesson has 25 problems, how much
time should he expect to spend doing his math? Show all work and show your answer in
hour and minutog

Respuesta :

ferrybukantoro

Step-by-step explanation:

the numbers of the problems =

12 × 25 = 300

each minute he can answer 2 problems

therefore, the time that he expect to finish the problems =

300/2 × 1 minute = 150 minutes

= 2 hours and 30 minutes

2 questions he can solve 1 min

per question he need 1/2min or 0.5min

Now

Total problems

  • 25(12)
  • 300

Total time

  • 300(0.5)
  • 150min

  • 2h 30min

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