evelyndejeronimo123 evelyndejeronimo123

30-11-2018
Mathematics

contestada

if lulu can write 4 pages in 1/5 of an hour what is her unit rate

Respuesta :

nsomin123 nsomin123

30-11-2018

Answer:

20 pages per hour

Step-by-step explanation:

4/x=12/60 - now do cross multiplication

x=4*60/12 - simplify

20

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