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13-02-2021
Mathematics

contestada

Rebecca is doing a reading assignment.After 23 minutes of reading,she skims the pages she has left and estimates that she still has 54% of the assignment to finish.If she keeps reading at the same rate,how many minutes will it have taken Rebecca to complete her whole assignment?
How do i work it out to get the answer?

Respuesta :

13-02-2021

Answer:

27 minutes

Step-by-step explanation:

100% - 54% = 46%

23→46%

x →100%

x= [tex]\frac{23*100}{46}[/tex] = [tex]\frac{2300}{46}[/tex] = 50 minutes

50 - 23= 27 minutes

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