Mathematics, 08.07.2019 13:30 wowihavefun
Derek’s favorite clothing store is having their annual fall sale. all clothing is 25 percent off. a shirt he really likes has an original price of $28. derek has $24 in his wallet. he is wondering if he has enough money to buy the shirt now that it is on sale. he knows he must also pay sales tax. the sales tax rate is 8 percent and is calculated on the discounted price. does derek have enough money to buy the shirt? justify your answer. your explanation should contain answers to the following questions: 1. what is the amount of the discount? 2. what is the sale price? 3. how much will derek pay in sales tax? 4. what is the total cost of the shirt? 5. does derek have enough money to buy the shirt?
Answers: 1
Mathematics, 21.06.2019 14:10
Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?
Answers: 2
Mathematics, 21.06.2019 20:00
Which expression is rational? 6. , square root two, square root 14, square root 49
Answers: 1
Mathematics, 21.06.2019 23:00
36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
Derek’s favorite clothing store is having their annual fall sale. all clothing is 25 percent off. a...
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