Rachel has a coupon for 15% off her total lunch bill before tax. if t. represents the total cost of her lunch items before tax, which of these expressions represents the saving from the coupon?

For this case we have the following variable:

The total discount percentage is 15%.

For this you must write the amount that is saved by the coupon.

We have then:

Rewriting the expression we have:

The expression that represents the saving of the coupon is:

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .