Mathematics, 01.09.2019 22:30 mlbaker265
Suppose that it costs $25 to place a classified advertisement in the newspaper, plus $4 for each line. then the cost to place an ad x lines long is given by y dollars, where y= 4x + 25.
express as an ordered pair the fact that a 14 line cost $81. _
express as an ordered pair the fact that an ad costing $37 is 3 lines long. _
Answers: 1
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
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Plz ! define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric
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Which angle of rotation is an angle of rotational symmetry for all figures?
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Suppose that it costs $25 to place a classified advertisement in the newspaper, plus $4 for each lin...
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