A student has a savings account with $475 in it. She deposits $125 of her paycheck into the account every week. Her goal is to save $7,000 for college.

Write an equation that represents the relationship between the dollar amount in her account and the number of weeks of saving.

We are required to write an equation that represents the relationship between the dollar amount in her account and the number of weeks of saving.

The equation that represents the relationship between the dollar amount in her account and the number of weeks of saving is 7000 = 475 + 125w

Given:

Her goal = $7,000

Deposit = $475

Additional deposit weekly = $125

Number of weeks = w

The equation:

7000 = 475 + 125w

subtract 475 from both sides

7000 - 475 = 125w

6,525 = 125w

divide both sides by 125

w = 6,525 / 125

= 52.2 weeks

Therefore, number of weeks to reach her goal of $7,000 is 52.2 weeks

A student has a savings account with $475 in it. She deposits $125 of her paycheck into the account every week. Her goal is to save $7,000 for college. Write an equation that represents the relationship between the dollar amount in her account and the number of weeks of saving.

Respuesta :

Otras preguntas

A student has a savings account with $475 in it. She deposits $125 of her paycheck into the account every week. Her goal is to save $7,000 for college.

Write an equation that represents the relationship between the dollar amount in her account and the number of weeks of saving.