Sara is saving her summer earning for a $500 school trip in the fall. She has $200 in her savings account at the beginning of June. Each week, Sara deposits $35 into her savings account. Sara wants to know how many weeks she needs to deposit her money?

Relax

Respuesta :

Make an equation
500 = 200 + 35w
Subtract 200
300 = 35w, w = 8.57
Sara needs around 9 weeks