Samila1urinvc Samila1urinvc

07-09-2016
Mathematics

contestada

five notebooks cost $20. at this rate, how much would 4 notebooks cost

Respuesta :

Аноним Аноним

07-09-2016

each notebook cost 5$ So it equals 20$ 4 notebooks is 15$

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HerlloBrain HerlloBrain

07-09-2016

Divide 20 by 5 to get the cost of one notebook. Then multiply that by 4 to get the cost of 4 notebooks

20/5 = 4

4*4 = 16

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