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Harrizon [31]
3 years ago
8

A bag of corn tortilla chips costs 2.89 after a 15% discount. What is the original price?

Mathematics
2 answers:
Softa [21]3 years ago
6 0

Answer:

Hence the original price of tortilla chips is: 3.4

Step-by-step explanation:

We are given that a bag of corn tortilla chips costs 2.89 after a 15% discount.

Let 'x' denotes the original price of the tortilla.

Now as there is a 15% discount hence we have to pay (100-15)% of the original price i.e. we have to pay 85% of the original price.

i.e.

\dfrac{85}{100}\times x=2.89\\\\x=\dfrac{2.89\times 100}{85}\\\\x=\dfrac{289}{85}\\\\x=3.4

Hence the original price of tortilla chips is: 3.4

Montano1993 [528]3 years ago
4 0

Answer:

3.4

Step-by-step explanation:

Let the original price of the bag be = P, the selling price =2.89 after a 15% discount,

Then, Selling price= Original price- Discount on original price

2.89=P-P(0.15)

2.89=P(1-0.15)

2.89=0.85P

P=\frac{2.89}{0.85}

P=3.4

Thus, the original price was 3.4.

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