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kkurt [141]
3 years ago
12

Last year, the price of the hamburger Wonderful Whopper was $2.40. This year the price increased to $2.70. If p is the percent i

ncrease in the price of the Whopper, which proportion can be used to compute p?

Mathematics
2 answers:
a_sh-v [17]3 years ago
4 0

im not great at this im learning it to but im going to say b from what ive learned if you can find a better answer find it

Slav-nsk [51]3 years ago
3 0

Answer:

Option D - \frac{\$2.70-\$2.40}{\$2.40}=\frac{p}{100}

Step-by-step explanation:

Given : Last year, the price of the hamburger Wonderful Whopper was $2.40. This year the price increased to $2.70. If p is the percent increase in the price of the Whopper.

To find : Which proportion can be used to compute p?

Solution :

Original price - $2.40

New price - $2.70

Percentage increase = p

The increased in percentage formula is

\% \text{Increase}=\frac{\text{New-Original}}{\text{Original}} \times 100

Substitute the value,

p=\frac{\$2.70-\$2.40}{\$2.40} \times 100

or \frac{\$2.70-\$2.40}{\$2.40}=\frac{p}{100}

Therefore, option D is correct.

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