menstache menstache

11-01-2021
Mathematics

contestada

There are 18 girls in a class.
If this is 40% of the class list, how many students are in the class?

Respuesta :

Аноним Аноним

11-01-2021

Answer:

45 students

Step-by-step explanation:

40+40=80 40/2=20 80+20=100

18+18=36 18/2=9 36+9=45

horrible explaining but hope it helps :)

Answer Link

KaylaLaing05 KaylaLaing05

11-01-2021

Answer:

45

Step-by-step explanation:

18 ÷ 45 = 0.4 = 40%

Answer Link

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