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AlladinOne [14]

3 years ago

11

Katie is selling lemonade for $1.50 per cup. She decides to put them on sale for $0.90. What percent discount did she give on he

r lemonade?

2 answers:

yuradex [85]3 years ago

4 0

The percent discount is 40%

uysha [10]3 years ago

3 0

Answer:

the answer is 40

Step-by-step explanation:

first you divide 90 and 150 which is .6

the subtract 1 and .6 to get .4

.4= 40%

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3 years ago

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Nitella [24]

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x =7y ----(1)

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(1) into (2):

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