sketchestolife sketchestolife
  • 26-04-2021
  • Mathematics
contestada

It takes at 45 minutes to complete his science homework. It takes him 2/3 as long to complete his math homework. How long does it take add to complete his math homework?

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vidalmari6p99qfk
vidalmari6p99qfk vidalmari6p99qfk
  • 26-04-2021

Answer:

30 minutes

Step-by-step explanation:

45 =     15 +15 +15     (3 parts of 15)

2 parts of 15  = 30

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