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anonymous
 one year ago
Yesterday, the snow was 2 feet deep in front of Archie’s house. Today, the snow depth dropped to 1.6 feet because the day is so warm. What is the percent change in the depth of the snow?
anonymous
 one year ago
Yesterday, the snow was 2 feet deep in front of Archie’s house. Today, the snow depth dropped to 1.6 feet because the day is so warm. What is the percent change in the depth of the snow?

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sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0So first, subtract the original number, which is 2, with the second number, which is 1.6. After you finish Subtracting 2  1.6, divide our answer by 2, the original number. So pretty much our problem so far looks like this dw:1442328032710:dw

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0I'm sorry, subtract 1.6  2, not 2  1.6dw:1442328137383:dw

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0Not quite. 1.6  2 will be a negative decimal

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0Right, so now we have dw:1442328255258:dw

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0What do you get? This will also be a negative decimal

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0Right! The last step is to multiply our answer, 0.2, by 100 and throw on a percent sign. what is 0.2 x 100?

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0ight, so there is a 20% change

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Jonathan’s class has 30 boys. Of the students in his class, 60% are girls. How many girls are in Jonathan’s class?

sammixboo
 one year ago
Best ResponseYou've already chosen the best response.0Well, we know that the boys equal to 40% of the class, right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0this is a new question Lydia bought a shirt at 20% off its retail price of $40. She paid 5% tax on the price after the discount. How much did Lydia pay for the shirt?
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