Mathematics, 26.07.2019 14:30, pierceybbpow8o39
The price of an item is reduced by 20% of its original price. a week later it is reduced by 30% of the reduced price. the cashier informs you that there has been a total reduction of 50%. is the cashier using percentages correctly? if not, what is the actual percent reduction from the original price?
Answers: 1
Mathematics, 21.06.2019 13:30, CameronVand21
The vertex of this parabola is at (-2, 5). which of the following could be itβs equation? a. y=3(x+2)^2-5 b. y=3(x-2)^2-5 c. y=3(x+2)^2+5 d. y=3(x-2)^2+5
Answers: 1
Mathematics, 21.06.2019 18:30, Ateruel95
Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!
Answers: 1
Mathematics, 21.06.2019 20:00, ayoismeisalex
He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean and standard deviation according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%
Answers: 3
The price of an item is reduced by 20% of its original price. a week later it is reduced by 30% of t...
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