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Each week, Donna earns b dollars babysitting and
i dollars tutoring. She saves 10% of what she earns.
She wants to save at least $25 in one week. If she
earns a total of $100 babysitting in that week, what
is the least amount of money, in dollars, she will
have to earn tutoring in that week? ​

Respuesta :

Answer:

$150

Step-by-step explanation:

b=100

i=?

She wants to save $25 and saves 10% of her total earning. That mean she has to earn $150 from tutoring. 150+100=250. 10% of $250 is $25

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