Solve the system of equations using substitution
4x + 2y = 16
=−12+5...
Mathematics, 14.03.2022 09:20 kaamri97
Solve the system of equations using substitution
4x + 2y = 16
=−12+5
Answers: 2
Mathematics, 21.06.2019 13:30
Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?
Answers: 2
Mathematics, 21.06.2019 13:30
Based upon past experience, barry expects no overdrafts. he expects no 2nd copies of statements. barry estimates that he will use network atms about 5 times a month with either bank. barry decides in the end to choose eecu. assuming that both banks provide the necessary services equally well, and based upon the tables of fees given above, how much can barry reasonably expect to save annually by choosing eecu in this case over e-town bank? a. $72 b. $78 c. $144 d. $24
Answers: 2
Mathematics, 21.06.2019 16:10
Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 21.06.2019 19:00
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20
English, 11.03.2021 20:20
Geography, 11.03.2021 20:20
Mathematics, 11.03.2021 20:20