Roshaun has saved $150 and continues to add $10 each week. Keegan starts with $0 and saves $25 each week. In how many weeks will they have the same amount of money?​

Respuesta :

Answer:

IN 10 WEEKS

Step-by-step explanation:

t = time in weeks

150 + 10t = 25t

150 = 25t - 10t

150 = 15t

150/15 = t

10 = t

Answer:

10 weeks

Step-by-step explanation:

Total difference in money = $150 - $0

                                           = $150

Difference per week = $25 - $10

                                  = $15

No. of weeks = $150 ÷ $15

                      = 10