Mathematics, 29.01.2020 00:51 Vangnunu
Abookstore charges a standard rate for paperback or hardback books. the cost of a paperback book is 11 dollars less than the cost of a hardback book. recently one day of sales totaled $784.10. that day the bookstore sold 53 paperback books and 45 hardback book. write a system representing the situation. use the graph test made the solution of the system. what does the solution mean to the situation? how much does each type of book cost? you substitution to verify your solution.
Answers: 1
Mathematics, 21.06.2019 18:00
The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap
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Mathematics, 21.06.2019 19:00
The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.
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Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
Mathematics, 22.06.2019 00:00
The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?
Answers: 1
Abookstore charges a standard rate for paperback or hardback books. the cost of a paperback book is...
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