21-10-2020
Mathematics

contestada

6. Daniel has $1200 in his account and he withdraws $10 each week. Jacob has $300 in his account
and he deposits $20 each week. How long will it take for Daniel and Jacob to have the same
amount of money in their accounts?

Respuesta :

21-10-2020

30 weeks.

1200-10x =300+20x
20x=900-10x
30x=900
X=30

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