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?

Respuesta :

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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