Mathematics, 19.01.2022 17:30 mediocresquash
(2003 AIME) In an increasing sequence of four positive integers, the first three terms form an arithmetic progression, the last three terms form a geometric progression, and the first and fourth terms differ by 30. Find the sum of the four terms.
Answers: 2
Mathematics, 21.06.2019 18:20, mairealexander87
The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?
Answers: 2
Mathematics, 21.06.2019 19:10, cottoncandy465
Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
Mathematics, 21.06.2019 20:10, dashawn3rd55
Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?
Answers: 1
(2003 AIME) In an increasing sequence of four positive integers, the first three terms form an arith...
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