If you have a $100 gift card The sweaters cost $27.50 each determine how many sweaters she can buy with exactly $100 solve it and determine if the value is a variable solution.
To determine how many sweaters can be bought with exactly $100, divide the total amount by the cost per sweater:
$100 / $27.50 = 3.64
Since we cannot buy a fraction of a sweater, we round down to the nearest whole number. This means she can buy 3 sweaters with exactly $100.
The value, in this case, is not a variable solution as the number of sweaters can be determined precisely.