Question

Hilda has a bank account balance of $1550. Each week, her balance changes by –$82.50. She wants to keep the balance above $395.

How many weeks will Hilda's balance remain above $395?

Select from the drop-down menu to correctly complete the statement. Hilda's bank balance will remain above $395 Choose... weeks.
A. at least 14
B. fewer than 14
C. more than 14​

Answer 1

Hilda's bank balance will remain above $395 fewer than 14 weeks.

The information provided in the question can be modelled into an equation: Required balance = amount she has in her account - (amount by which balance changes x number of weeks)

$395 = $550 - ($82.50t)

We are to determine the value of t. In order to determine the value of t, take the following steps:

Combine similar terms

$82.50t = $1550 - $395

Add similar terms

$82.50t = $1155

Divide both sides of the equation by 82.50

t = 14 weeks

To learn more about how to determine the balance in an account, please check: https://brainly.com/question/4436664

Answer 2

Answer:

K12 Answer

Step-by-step explanation: