The amount of money Sally saves is $35.
A discount is a reduction in the cost of a good or service. A discount makes the cost of a good or service cheaper.
In order to determine the amount Sally saves, multiply the percentage discount by the cost of her medical bill.
$350 x 10%
$350 x 10 / 100
$350 x 0.1 = $35
To learn more about how to calculate discounts, please check: https://brainly.com/question/26061308