makaleyf19
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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?​

Respuesta :

carlosego

For this case we have the following variable:

  • t: total cost of the account before the discount

The total discount percentage is 15%.

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

We have then:

[tex]\frac {15} {100} t[/tex]

Rewriting the expression we have:

[tex]0.15t[/tex]

Answer:

The expression that represents the saving of the coupon is:

[tex]0.15t[/tex]

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